# EDGAR Filing Document

**Accession Number:** 0001556811
**File Stem:** 0001628297-23-000050
**Filing Date:** 2023-1
**Character Count:** 102885
**Document Hash:** 6005cd105e177f6d2c8965470e4db441
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001628297-23-000050.hdr.sgml**: 20230126

**ACCESSION NUMBER**: 0001628297-23-000050

**CONFORMED SUBMISSION TYPE**: 10-D

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20230112

**FILED AS OF DATE**: 20230126

**DATE AS OF CHANGE**: 20230126

**ABS ASSET CLASS**: Commercial mortgages

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Citigroup Commercial Mortgage Trust 2012-GC8
- **CENTRAL INDEX KEY:** 0001556811
- **STANDARD INDUSTRIAL CLASSIFICATION:** ASSET-BACKED SECURITIES [6189]
- **STATE OF INCORPORATION:** DE

**FILING VALUES:**
- **FORM TYPE:** 10-D
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 333-166711-02
- **FILM NUMBER:** 23555313

**BUSINESS ADDRESS:**
- **STREET 1:** 388 GREENWICH STREET
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10013
- **BUSINESS PHONE:** 2128166000

**MAIL ADDRESS:**
- **STREET 1:** 388 GREENWICH STREET
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10013

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**FORM 10-D** 

**ASSET-BACKED ISSUER** 

**DISTRIBUTION REPORT PURSUANT TO SECTION 13 OR 15(d) OF** 

**THE SECURITIES EXCHANGE ACT OF 1934** 

**For the monthly distribution period from:** 

**December 13, 2022 to January 12, 2023** 

**Commission File Number of issuing entity: 333-166711-02** 

**Central Index Key Number of issuing entity: 0001556811** 

## Citigroup Commercial Mortgage Trust 2012-GC8
**(Exact name of issuing entity as specified in its charter)** 

**Commission File Number of depositor: 333-166711** 

**Central Index Key Number of depositor: 0001258361** 

**Citigroup Commercial Mortgage Securities Inc.** 

**(Exact name of depositor as specified in its charter)** 

**Citigroup Global Markets Realty Corp.** 

**(Central Index Key Number: 0001541001)** 

**Goldman Sachs Mortgage Company** 

**(Central Index Key Number: 0001541502)** 

**Natixis Real Estate Capital LLC** 

**(Central Index Key Number: 0001542256)** 

**(Exact names of sponsors as specified in their respective charters)** 

**Richard Simpson (212) 816-5343** 

**(Name and telephone number, including area code, of the person to contact in connection with this filing)** 

**New York** 

**(State or other jurisdiction of incorporation or organization of the issuing entity)** 

**90-6223187** 

**90-6223322** 

**90-6223352** 

**(I.R.S. Employer Identification No.)** 

---

| | |
|:---|:---|
| **c/o Citibank, N.A.**<br> **388 Greenwich Street, 14<sup>th</sup> Floor**<br> **New York, New York** | **10013** |
| **(Address of principal executive offices of the issuing entity)** | **(Zip Code)** |

---

**(212) 816-5693** 

**(Telephone number, including area code)** 

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Title of class** | **Registered/reporting pursuant to**<br> **(check one)** | **Registered/reporting pursuant to**<br> **(check one)** | **Registered/reporting pursuant to**<br> **(check one)** | **Name of exchange**<br> **(If Section 12(b))** |
|  | **Section 12(b)** | **Section 12(g)** | **Section 15(d)** | **Name of exchange**<br> **(If Section 12(b))** |
|  A-1 | ☐ | ☐ | ☒ | Not Applicable |
|  A-2 | ☐ | ☐ | ☒ | Not Applicable |
|  A-3 | ☐ | ☐ | ☒ | Not Applicable |
|  A-4 | ☐ | ☐ | ☒ | Not Applicable |
|  A-AB | ☐ | ☐ | ☒ | Not Applicable |

---

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

------

**PART I – DISTRIBUTION INFORMATION** 

**Item 1. Distribution and Pool Performance Information.** 

On January 12, 2023, a distribution was made to holders of the certificates issued by Citigroup Commercial Mortgage Trust 2012-GC8.

The distribution report is attached as Exhibit 99.1 to this Form 10-D.

No assets securitized by Citigroup Commercial Mortgage Securities Inc. (the "Depositor") and held by Citigroup Commercial Mortgage Trust 2012-GC8 were the subject of a demand to repurchase or replace for breach of the representations and warranties contained in the underlying transaction documents during the monthly distribution period covered by this distribution report on Form 10-D.

The Depositor most recently filed a Form ABS-15G under Rule 15Ga-1 under the Securities Exchange Act of 1934 ("Rule 15Ga-1") on February 11, 2022. The CIK number of the Depositor is 0001258361.

Citigroup Global Markets Realty Corp. ("CGMRC"), one of the sponsors, most recently filed a Form ABS-15G under Rule 15Ga-1 on February 11, 2022. The CIK number of CGMRC is 0001541001.

Goldman Sachs Mortgage Company ("GSMC"), one of the sponsors, most recently filed a Form ABS-15G under Rule 15Ga-1 on November 14, 2022. The CIK number of GSMC is 0001541502.

Natixis Real Estate Capital LLC ("Natixis"), one of the sponsors, most recently filed a Form ABS-15G under Rule 15Ga-1 on February 15, 2022. The CIK number of Natixis is 0001542256.

**Item 1A. Asset-Level Information.** 

Not applicable

**Item 1B. Asset Representations Reviewer and Investor Communication.** 

Not applicable

**PART II – OTHER INFORMATION** **Item 2. Legal Proceedings.** 

No information to report for the monthly distribution period covered by this distribution report on Form 10-D.

**Item 3. Sales of Securities and Use of Proceeds.** 

None

**Item 4. Defaults Upon Senior Securities.** 

None

------

**Item 5. Submission of Matters to a Vote of Security Holders.** 

None

**Item 6. Significant Obligors of Pool Assets.**

The property securing the Miami Center mortgage loan constitutes a significant obligor within the meaning of Item 1101(k)(2) of Regulation AB and as disclosed in the Prospectus Supplement for Citigroup Commercial Mortgage Trust 2012-GC8 filed on September 24, 2012. The Miami Center mortgage loan was defeased on July 8, 2021 and consequently is no longer an asset of the trust, and the related property is no longer considered a significant obligor with respect to the trust.

**Item 7. Change in Sponsor Interest in Securities.** 

None

**Item 8. Significant Enhancement Provider Information.** 

None

**Item 9. Other Information.**

None

**Item 10. Exhibits.** 

(a) The following is a list of documents filed as part of this Form 10-D:

(99.1): Monthly report distributed to holders of the certificates issued by Citigroup Commercial Mortgage Trust 2012-GC8, relating to the January 12, 2023 distribution.

(b) The exhibits required to be filed by the Registrant pursuant to this Form 10-D are listed above and in the Exhibit Index that immediately precedes the signature page hereof.

------

EXHIBIT INDEX

---

| | |
|:---|:---|
| Exhibit Number | Description |
| Exhibit 99.1 | [Monthly report distributed to holders of the certificates issued by Citigroup Commercial Mortgage Trust 2012-GC8, relating to the January 12, 2023 distribution.](ex99_1.htm) |

---

------

**SIGNATURES** 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

---

| |
|:---|
| Citigroup Commercial Mortgage Securities Inc. |
| (Depositor) |
| /s/ Richard Simpson |
| Richard Simpson, President |

---

Date: January 26, 2023

## Exhibit 99.1

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |

---

---

| | |
|:---|:---|
| ***CONTACT INFORMATION*** |  |
| &nbsp;&nbsp;&nbsp;&nbsp; Depositor | Citigroup Commercial Mortgage Securities Inc. |
| &nbsp;&nbsp;&nbsp;&nbsp; Master Servicer | Wells Fargo Bank, National Association |
| &nbsp;&nbsp;&nbsp;&nbsp; Trustee | U.S. Bank National Association |
| &nbsp;&nbsp;&nbsp;&nbsp; General Special Servicer | LNR Partners, LLC |
| &nbsp;&nbsp;&nbsp;&nbsp; Operating Advisor | Situs Holdings, LLC |
| &nbsp;&nbsp;&nbsp;&nbsp; Whole Loan Special | LNR Partners, LLC |
| &nbsp;&nbsp;&nbsp;&nbsp; Servicer |  |

---

---

| | |
|:---|:---|
| ***CONTENTS*** |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Distribution Summary | 2.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Distribution Summary (Factors) | 3.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Interest Distribution Detail | 4.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Principal Distribution Detail | 5.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Reconciliation Detail | 6.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other Information | 7.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Mortgage Loan Detail | 8.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NOI Detail | 9.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Delinquency Loan Detail | 10.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Appraisal Reduction Detail | 12.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Loan Modification Detail | 15.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Specially Serviced Loan Detail | 20.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Unscheduled Principal Detail | 24.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Liquidated Loan Detail | 28.0 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CREFC Legends | 30.0 |

---

---

| | | |
|:---|:---|:---|
| **Deal Contact:** | **Christopher Olsen** | **Citibank, N.A.** |
|  | **christopher.olsen@citi.com** | **Agency and Trust** |
|  | **Tel: (212) 609-0146** | **388 Greenwich Street, 14th Floor** |
|  |  | **New York, NY 10013** |

---

Reports Available at <u> sf.citidirect.com</u> Page 1 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Distribution Summary*** |
| ***DISTRIBUTION IN DOLLARS*** | ***DISTRIBUTION IN DOLLARS*** |  |

---

---

| | | | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  | Prior | Pass- | Accrual |  |  |  |  |  |  |  |  |  |  | Current |
|  | Original | Principal | Through | Day Count | Accrual | Interest | Principal | PPP and YM |  | &nbsp;&nbsp;&nbsp;&nbsp; Total |  | Deferred | Realized |  | Principal |
| Class | Balance | Balance | Rate | Fraction | Dates | Distributed | Distributed | Distributed |  | Distributed |  | Interest | Loss |  | Balance |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10)= | (7 | +8+9) | (11) | (12) | (13)= | (3-8+11-12) |
| A-1 | 58955000.00 | 0.00 | 0.685000% |  |  | 0.00 | 0.00 | 0.00 |  | 0.00 |  | 0.00 | 0.00 |  | 0.00 |
| A-2 | 181568000.00 | 0.00 | 1.813000% |  |  | 0.00 | 0.00 | 0.00 |  | 0.00 |  | 0.00 | 0.00 |  | 0.00 |
| A-3 | 27725000.00 | 0.00 | 2.631000% |  |  | 0.00 | 0.00 | 0.00 |  | 0.00 |  | 0.00 | 0.00 |  | 0.00 |
| A-4 | 379626000.00 | 0.00 | 3.024000% |  |  | 0.00 | 0.00 | 0.00 |  | 0.00 |  | 0.00 | 0.00 |  | 0.00 |
| A-AB | 80273000.00 | 0.00 | 2.608000% |  |  | 0.00 | 0.00 | 0.00 |  | 0.00 |  | 0.00 | 0.00 |  | 0.00 |
| A-S | 93619000.00 | 0.00 | 3.683000% |  |  | 0.00 | 0.00 | 0.00 |  | 0.00 |  | 0.00 | 0.00 |  | 0.00 |
| B | 61112000.00 | 0.00 | 4.285000% |  |  | 0.00 | 0.00 | 0.00 |  | 0.00 |  | 0.00 | 0.00 |  | 0.00 |
| C | 39008000.00 | 36542206.64 | 4.908487% | 30/360 | 12/01 - 12/31 | 149472.45 | 190982.35 | 0.00 |  | 340454.80 |  | 0.00 | 0.00 |  | 36351224.29 |
| D | 45509000.00 | 45509000.00 | 4.908487% | 30/360 | 12/01 - 12/31 | 186150.27 | 0.00 | 0.00 |  | 186150.27 |  | 0.00 | 0.00 |  | 45509000.00 |
| E | 19504000.00 | 19504000.00 | 4.908487% | 30/360 | 12/01 - 12/31 | 48919.27 | 0.00 | 0.00 |  | 48919.27 |  | 0.00 | 0.00 |  | 19504000.00 |
| F | 19504000.00 | 19504000.00 | 4.908487% | 30/360 | 12/01 - 12/31 | 0.00 | 0.00 | 0.00 |  | 0.00 |  | 0.00 | 0.00 |  | 19504000.00 |
| G | 33807520.00 | 21335460.98 | 4.908487% | 30/360 | 12/01 - 12/31 | 0.00 | 0.00 | 0.00 |  | 0.00 |  | 0.00 | 0.00 |  | 21335460.98 |
| R | 0.00 | 0.00 | 0.000000% |  |  | 0.00 | 0.00 | 0.00 |  | 0.00 |  | 0.00 | 0.00 |  | 0.00 |
| S | 0.00 | 0.00 | 0.000000% |  |  | 0.00 | 0.00 | 0.00 |  | 0.00 |  | 0.00 | 0.00 |  | 0.00 |
| Totals | 1040210520.00 | 142394667.62 |  |  |  | 384541.99 | 190982.35 | 0.00 |  | 575524.34 |  | 0.00 | 0.00 |  | 142203685.27 |

---

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Notional Classes** | **Notional Classes** |  |  |  |  |  |  |
| X-A | 821766000.00 | 0.0 | 0.0% |  |  | 0.0 | 0.0 |
| X-B | 218444520.00 | 142394667.62 | 0.0% | 30/360 | 12/01 - 12/31 | 0.0 | 142203685.27 |
| Totals | 1040210520.00 | 142394667.62 |  |  |  | 0.0 | 142203685.27 |

---

Reports Available at <u> sf.citidirect.com</u> Page 2 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Distribution Summary (Factors)*** |
| ***PER $1,000 OF ORIGINAL BALANCE*** | ***PER $1,000 OF ORIGINAL BALANCE*** |  |

---

---

| | | | | | | | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  |  |  |  | &nbsp;&nbsp;&nbsp;&nbsp; Prior |  |  |  |  |  |  |  |  |  |  |  |  |  | Current |
|  |  |  | Record |  | Principal |  | Interest |  | Principal |  | PPP and YM |  | &nbsp;&nbsp;&nbsp; Total |  | Deferred |  |  |  | Principal |
| Class | CUSIP |  | Date |  | Balance |  | Distributed |  | Distributed |  | Distributed |  | Distributed |  | Interest |  | Realized Loss |  | Balance |
|  |  |  |  | (3)/ | &nbsp;&nbsp;&nbsp;&nbsp; (2) x 1000 | (7)/ | &nbsp;&nbsp;&nbsp; (2) x 1000 | (8)/ | &nbsp;&nbsp;&nbsp; (2) x 1000 | (9)/ | (2) x 1000 | (10)/ | &nbsp;&nbsp;&nbsp;&nbsp; (2) x 1000 | (11)/ | &nbsp;&nbsp;&nbsp;&nbsp; (2) x 1000 | (12)/ | &nbsp;&nbsp;&nbsp;&nbsp; (2) x 1000 | (14)/ | (2) x 1000 |
| A-1 | 17318 | UAA2 | 12/30/2022 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 0.000000 |
| A-2 | 17318 | UAB0 | 12/30/2022 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 0.000000 |
| A-3 | 17318 | UAC8 | 12/30/2022 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 0.000000 |
| A-4 | 17318 | UAD6 | 12/30/2022 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 0.000000 |
| A-AB | 17318 | UAE4 | 12/30/2022 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 0.000000 |
| A-S | 17318 | UAF1 | 12/30/2022 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 0.000000 |
|  | U1736PAF7/17318UAW4 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| B | 17318 | UAG9 | 12/30/2022 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 0.000000 |
|  | U1736PAG5/17318UAX2 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| C | 17318 | UAH7 | 12/30/2022 |  | 936.787496 |  | &nbsp;&nbsp;&nbsp; 3.831841 |  | &nbsp;&nbsp;&nbsp; 4.895979 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 8.727820 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 931.891517 |
|  | U1736PAH3/17318UAY0 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| D | 17318 | UAJ3 | 12/30/2022 |  | 1000.000000 |  | &nbsp;&nbsp;&nbsp; 4.090406 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 4.090406 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 1000.000000 |
|  | U1736PAJ9/17318UAZ7 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| E | 17318 | UAS3 | 12/30/2022 |  | 1000.000000 |  | &nbsp;&nbsp;&nbsp; 2.508166 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 2.508166 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 1000.000000 |
|  | U1736PAK6/17318UAM6 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| F | 17318 | UAT1 | 12/30/2022 |  | 1000.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 1000.000000 |
|  | U1736PAL4/17318UAN4 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| G | 17318 | UAU8 | 12/30/2022 |  | 631.086249 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 631.086249 |
|  | U1736PAM2/17318UAP9 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| R | 17318 | UAV6 | 12/30/2022 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 0.000000 |
| S | 17318 | UBC7 | 12/30/2022 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 0.000000 |
|  | 17318 | UAQ7 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| X-A | 17318 | UAK0 | 12/30/2022 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 0.000000 |
|  | U1736PAN0/17318UBA1 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| X-B | 17318 | UAL8 | 12/30/2022 |  | 651.857358 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | &nbsp;&nbsp;&nbsp; 0.000000 |  | 0.000000 |  | 650.983075 |
|  | U1736PAP5/17318UBB9 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

---

Reports Available at <u> sf.citidirect.com</u> Page 3 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ***Interest Distribution Detail*** |
| ***DISTRIBUTION IN DOLLARS*** |  |  |

---

---

| | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | Prior | Pass- | Accrual | Optimal | Prior | Interest on | Non-Recov. |  |  |  |  |  | Current |
|  | Principal | Through | Day | Accrued | Unpaid | Prior Unpaid | Interest |  | &nbsp;&nbsp;&nbsp;&nbsp; Interest | Deferred | &nbsp;&nbsp; Interest |  | Unpaid |
| Class | Balance | Rate | Count | Interest | Interest | Interest | Shortfall |  | Due | Interest | Distributed |  | Interest |
| (1) | (2) | (3) | Fraction | (6) | (7) | (8) | (9) | (10)= | (6)+(7)+(8)-(9) | (11) | (12) | (13)= | (10)-(11)-(12) |
| A-1 | 0.00 | 0.685000% |  | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 0.00 |  | 0.00 |
| A-2 | 0.00 | 1.813000% |  | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 0.00 |  | 0.00 |
| A-3 | 0.00 | 2.631000% |  | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 0.00 |  | 0.00 |
| A-4 | 0.00 | 3.024000% |  | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 0.00 |  | 0.00 |
| A-AB | 0.00 | 2.608000% |  | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 0.00 |  | 0.00 |
| A-S | 0.00 | 3.683000% |  | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 0.00 |  | 0.00 |
| B | 0.00 | 4.285000% |  | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 0.00 |  | 0.00 |
| C | 36542206.64 | 4.908487% | 30/360 | 149472.45 | 0.00 | 0.00 | 0.00 |  | 149472.45 | 0.00 | 149472.45 |  | 0.00 |
| D | 45509000.00 | 4.908487% | 30/360 | 186150.27 | 0.00 | 0.00 | 0.00 |  | 186150.27 | 0.00 | 186150.27 |  | 0.00 |
| E | 19504000.00 | 4.908487% | 30/360 | 79779.27 | 655387.80 | 2680.80 | 0.00 |  | 737847.87 | 0.00 | 48919.27 |  | 688928.60 |
| F | 19504000.00 | 4.908487% | 30/360 | 79779.27 | 1524666.17 | 6236.50 | 0.00 |  | 1610681.94 | 0.00 | 0.00 |  | 1610681.94 |
| G | 21335460.98 | 4.908487% | 30/360 | 87270.69 | 3135920.21 | 12827.19 | 0.00 |  | 3236018.09 | 0.00 | 0.00 |  | 3236018.09 |
| R | 0.00 | 0.000000% |  | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 0.00 |  | 0.00 |
| S | 0.00 | 0.000000% |  | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 0.00 |  | 0.00 |
| Totals | 142394667.62 |  |  | 582451.95 | 5315974.18 | 21744.49 | 0.00 |  | 5920170.62 | 0.00 | 384541.99 |  | 5535628.63 |

---

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Notional Classes** |  |  |  |  |
| X-A | 0.0 | 0.0% |  | 0.0 |
| X-B | 142394667.62 | 0.0% | 30/360 | 0.0 |
| Totals | 142394667.62 |  |  | 0.0 |

---

Reports Available at <u> sf.citidirect.com</u> Page 4 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Principal Distribution Detail*** |
| ***DISTRIBUTION IN DOLLARS*** | ***DISTRIBUTION IN DOLLARS*** |  |

---

---

| | | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  | Prior | Scheduled | Unscheduled |  | Current | Current |  | Current | Cumulative Original | Cumulative Original | Current | Original | Current |
|  | Original | Principal | Principal | Principal | Balance | Realized | Principal |  | Principal | Realized | Class | Class | Credit | Credit |
| Class | Balance | Balance | Distribution | Distribution | Change | Loss | Recoveries |  | Balance | Loss | &nbsp;&nbsp; (%) | &nbsp;&nbsp; (%) | Support Support | Support Support |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9)= | (3)-(4)-(5)+(6)-(7)+(8) | (10) | (11) | (12) | (13) | (14) |
| A-1 | 58955000.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 5.67% | 0.00% | 30.00% | N/A |
| A-2 | 181568000.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 17.45% | 0.00% | 30.00% | N/A |
| A-3 | 27725000.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 2.67% | 0.00% | 30.00% | N/A |
| A-4 | 379626000.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 36.50% | 0.00% | 30.00% | N/A |
| A-AB | 80273000.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 7.72% | 0.00% | 30.00% | N/A |
| A-S | 93619000.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 9.00% | 0.00% | 21.00% | N/A |
| B | 61112000.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |  | 0.00 | 0.00 | 5.88% | 0.00% | 15.13% | N/A |
| C | 39008000.00 | 36542206.64 | 190982.35 | 0.00 | 0.00 | 0.00 | 0.00 |  | 36351224.29 | 0.00 | 3.75% | 25.56% | 11.38% | 74.44% |
| D | 45509000.00 | 45509000.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |  | 45509000.00 | 0.00 | 4.38% | 32.00% | 7.00% | 42.43% |
| E | 19504000.00 | 19504000.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |  | 19504000.00 | 0.00 | 1.88% | 13.72% | 5.13% | 28.72% |
| F | 19504000.00 | 19504000.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |  | 19504000.00 | 0.00 | 1.88% | 13.72% | 3.25% | 15.00% |
| G | 33807520.00 | 21335460.98 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |  | 21335460.98 | 12472059.02 | 3.25% | 15.00% | 0.00% | 0.00% |
| Totals | 1040210520.00 | 142394667.62 | 190982.35 | 0.00 | 0.00 | 0.00 | 0.00 |  | 142203685.27 | 12472059.02 | 100.00% | 100.00% |  |  |

---

Reports Available at <u> sf.citidirect.com</u> Page 5 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Reconciliation Detail*** |

---

---

| | | |
|:---|:---|:---|
| ***SOURCE OF FUNDS*** | ***SOURCE OF FUNDS*** | ***SOURCE OF FUNDS*** |
| Interest Funds Available |  |  |
| &nbsp;&nbsp;&nbsp; Scheduled Interest | 610881.94 |  |
| &nbsp;&nbsp;&nbsp; Prepayment Interest Excess | 0.00 |  |
| &nbsp;&nbsp;&nbsp; Prepayment Interest Shortfall | 0.00 |  |
| &nbsp;&nbsp;&nbsp; Interest Adjustments | 5849.52 |  |
| &nbsp;&nbsp;&nbsp; ASER Amount | (187430.14) |  |
| &nbsp;&nbsp;&nbsp; Deferred Interest Collected | 0.00 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Total Interest Funds Available: |  | 429301.32 |
| Principal Funds Available |  |  |
| &nbsp;&nbsp;&nbsp; Scheduled Principal | 190982.35 |  |
| &nbsp;&nbsp;&nbsp; Unscheduled Principal Collections | 0.00 |  |
| &nbsp;&nbsp;&nbsp; Nonrecoverable Principal Advance | 0.00 |  |
| &nbsp;&nbsp;&nbsp; Repurchased Principal | 0.00 |  |
| &nbsp;&nbsp;&nbsp; Substitution Principal | 0.00 |  |
| &nbsp;&nbsp;&nbsp; Other Principal | 0.00 |  |
| &nbsp;&nbsp;&nbsp; (Trailing Loss)/Recovery | 0.00 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Total Principal Funds Available: |  | 190982.35 |
| Other Funds Available |  |  |
| &nbsp;&nbsp;&nbsp; Prepayment Penalties/Yield Maintenance | 0.00 |  |
| &nbsp;&nbsp;&nbsp; Interest Reserve Deposit | (19415.07) |  |
| &nbsp;&nbsp;&nbsp; Interest Reserve Withdrawal | 0.00 |  |
| &nbsp;&nbsp;&nbsp; Other Charges | 0.00 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Total Other Funds Available: |  | (19415.07) |
| Total Funds Available |  | 600868.60 |

---

---

| | | |
|:---|:---|:---|
| ***ALLOCATION OF FUNDS*** | ***ALLOCATION OF FUNDS*** | ***ALLOCATION OF FUNDS*** |
| Scheduled Fees |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Servicing Fee | 8677.71 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Trustee/Certificate Administrator Fee | 183.93 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Operating Advisor Fee | 153.27 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Total Scheduled Fees: |  | 9014.91 |
| Additional Fees, Expenses, etc. |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Special Servicing Fee | 16329.35 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Workout Fee | 0.00 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Liquidation Fee | 0.00 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ASER Amount | 0.00 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Reimbursement for Interest on Advances | 0.00 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Other Expenses | 0.00 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Total Additional Fees, Expenses, etc.: |  | 16329.35 |
| Distributions |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Interest Distribution | 384541.99 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Principal Distribution | 190982.35 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Yield Maintenance/Prepayment Penalties Distribution | 0.00 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Total Distributions: |  | 575524.34 |
| Total Funds Allocated |  | 600868.60 |

---

Reports Available at <u> sf.citidirect.com</u> Page 6 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ***Other Information*** |

---

---

| | |
|:---|:---|
| **Account Information** |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Beginning Interest Reserve Balance | 0.00 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Interest Reserve Deposits | 19415.07 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Interest Reserve Withdrawals | 0.00 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Ending Interest Reserve Balance | 19415.07 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Beginning Excess Liquidation Balance | 0.00 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Excess Liquidation Deposits | 0.00 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Excess Liquidation Withdrawals | 0.00 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Ending Excess Liquidation Balance | 0.00 |
| **Collateral Information** |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; % of Cut-Off Principal Balance outstanding | 13.670664% |
| **Controlling Class Information** |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Controlling Class is Class E. |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Controlling Class Representative is LNR CCR Advisor, LLC. |  |
| There are no Disclosable Special Servicer Fees. |  |

---

Reports Available at <u> sf.citidirect.com</u> Page 7 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Mortgage Loan Detail*** |

---

---

| | | | | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  | Prop |  |  |  |  |  | Neg | &nbsp;&nbsp; Beginning | Ending | &nbsp;&nbsp; Paid | Appraisal | Appraisal | Payment | Workout | Mod |
| Loan |  | Type |  |  | Interest | Principal | Gross | Maturity Am | &nbsp;&nbsp; Scheduled | &nbsp;&nbsp; Scheduled | Through | Reduction | Reduction | Status | Strategy | Type |
| Number | OMCR | (1) | City | State | Payment | Payment | Coupon | Date Flag | Balance | Balance | Date | Date | Amount | (2) | (3) | (4) |
| 624100004 | 004 | OF | Houston | TX | 275999.19 | 150529.35 | 4.94000% | 7/6/22 N | 64881617.70 | 64731088.35 | &nbsp;&nbsp;&nbsp; 5/6/21 | 4/6/22 | 44694210.96 | 5 | 7 | 0 |
| 624100005 | 005 | LO | New York | NY | 287647.24 | 0.00 | 5.02000% | 6/6/24 N | 66542221.27 | 66542221.27 | &nbsp;&nbsp;&nbsp; 1/6/23 | N/A | 0.00 | 0 | 8 | 4 |
| 624100016 | 016 | LO | Tarentum | PA | 47235.51 | 40453.00 | 5.00000% | 6/6/22 N | 10970828.65 | 10930375.65 | 5/6/22 | 10/6/22 | 0.00 | 5 | 13 | 8 |
| Totals | Count: | Count: | 3 |  | 610881.94 | 190982.35 |  |  | 142394667.62 | 142203685.27 |  |  | 44694210.96 |  |  |  |

---

Reports Available at <u> sf.citidirect.com</u> Page 8 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***NOI Detail*** |

---

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  | Property |  |  | Ending | Preceding | Most | Most Recent | Most Recent |
| Loan |  | Type |  |  | Scheduled | Fiscal | &nbsp;&nbsp; Recent | Financial As of | Financial As |
| Number | OMCR | (1) | City | State | Balance | Year NOI | NOI | Start Date | of End Date |
| 624100004 | 004 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; OF | Houston | TX | 64731088.35 | 908751.00 | 566504.00 | Not Available | Not Available |
| 624100005 | 005 | LO | New York | NY | 66542221.27 | -4476896.18 | -4188749.18 | 04/01/2021 | 03/31/2022 |
| 624100016 | 016 | LO | Tarentum | PA | 10930375.65 | 954248.00 | 1300893.36 | 10/01/2021 | 09/30/2022 |
| Totals | Count: | 3 |  |  | 142203685.27 | -2613897.18 | -2321351.82 |  |  |

---

Reports Available at <u> sf.citidirect.com</u> Page 9 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Delinquency Loan Detail*** |

---

---

| | | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  |  | Actual | Paid | Current P&I | Total P&I | Cumulative | Other Expense | Payment | Workout | Most Recent |  |  |  |
| Loan |  | # of Months | Principal | Through | &nbsp;&nbsp; Advances | Advances | Accrued Unpaid | Advances | Status | Strategy | Special Serv | Foreclosure | Bankruptcy | REO |
| Number | OMCR | Delinq | Balance | Date | (Net of ASER) | Outstanding | Interest Advances | Outstanding | (2) | (3) | Transfer Date | Date | Date | Date |
| 624100004 | &nbsp;&nbsp; 004 |  | 67710578.76 | 5/6/21 | 239098.40 | 4957926.15 | 332440.16 | 0.00 | 5 | 7 | 2/24/20 |  |  | 6/1/21 |
| 624100016 | 016 |  | 11253721.70 | 5/6/22 | 87688.51 | 695428.83 | 14206.72 | 48984.13 | 5 | 13 | 7/13/22 |  |  |  |
| Totals | &nbsp;&nbsp; Count: | &nbsp;&nbsp; 2 | 78964300.46 |  | 326786.91 | 5653354.98 | 346646.88 | 48984.13 |  |  |  |  |  |  |

---

Reports Available at <u> sf.citidirect.com</u> Page 10 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Historical Delinquency Information*** |

---

---

| | | | | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Distribution | Less Than 1 Month | Less Than 1 Month | 1 Month |  | 2 Months |  | 3 Months |  | 4+ Months |  | Bankruptcy |  | Foreclosure |  | REO |  |
| Date | End Sched Bal | # | End Sched Bal | # | End Sched Bal | # | End Sched Bal | # | End Sched Bal | # | End Sched Bal | # | End Sched Bal | # | End Sched Bal | # |
| 01/12/2023 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 64731088.35 | 1 |
|  | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 45.520% | 33.3% |
| 12/12/2022 | 0.00 | 0 | 66542221.27 | 1 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 64881617.70 | 1 |
|  | 0.000% | 0.0% | 46.731% | 33.3% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 45.565% | 33.3% |
| 11/14/2022 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 65040396.61 | 1 |
|  | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 42.432% | 25.0% |
| 10/13/2022 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 65189615.77 | 1 |
|  | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 33.317% | 16.7% |
| 09/12/2022 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 65347131.95 | 1 |
|  | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 33.338% | 16.7% |
| 08/12/2022 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 65495051.82 | 1 |
|  | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 33.357% | 16.7% |
| 07/12/2022 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 65642345.12 | 1 |
|  | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 32.045% | 14.3% |
| 06/10/2022 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 65798005.21 | 1 |
|  | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 27.274% | 7.1% |
| 05/12/2022 | 11253721.70 | 1 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 65944015.24 | 1 |
|  | 3.261% | 5.9% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 19.109% | 5.9% |
| 04/12/2022 | 80803545.08 | 1 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 66098438.54 | 1 |
|  | 19.862% | 3.8% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 16.248% | 3.8% |
| 03/11/2022 | 107786332.66 | 4 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 66243175.97 | 1 |
|  | 19.069% | 10.8% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 11.719% | 2.7% |
| 02/11/2022 | 6175766.43 | 1 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 0 | 77039696.98 | 2 |
|  | 0.952% | 2.3% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 0.000% | 0.0% | 11.879% | 4.7% |

---

Reports Available at <u> sf.citidirect.com</u> Page 11 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Appraisal Reduction Detail*** |

---

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  |  |  | Appraisal | Appraisal | Most Recent | Cumulative |
| Loan Number | OMCR | Property Name | Reduction Amount | Reduction Date | ASER Amount | ASER Amount |
| 624100004 | 004 | Pinnacle at Westchase | 44694210.96 | 04/06/2022 | 187430.14 | 4293224.27 |
| 624100016 | 016 | SpringHill Suites - Frazer Mills | 0.00 | 10/06/2022 | 0.00 | 0.00 |
| Totals | 2 |  | 44694210.96 |  | 187430.14 | 4293224.27 |

---

Reports Available at <u> sf.citidirect.com</u> Page 12 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Historical Appraisal Reduction Detail*** |

---

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| Distribution | Loan |  |  | Appraisal | &nbsp;&nbsp;&nbsp; Appraisal | Most Recent | Cumulative |
| Date | Number | OMCR | Property Name | Reduction Amount | Reduction Date | ASER Amount | ASER Amount |
| 08/12/2020 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 17279565.03 | &nbsp;&nbsp;&nbsp; 08/06/2020 | 72463.78 | 72463.78 |
| 09/14/2020 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 17279565.03 | &nbsp;&nbsp;&nbsp; 08/06/2020 | 72463.78 | 144927.56 |
| 10/13/2020 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 32037857.59 | &nbsp;&nbsp;&nbsp; 10/06/2020 | 130020.30 | 274947.86 |
| 11/13/2020 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 32037857.59 | &nbsp;&nbsp;&nbsp; 10/06/2020 | 134354.32 | 409302.18 |
| 12/11/2020 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 32037857.59 | &nbsp;&nbsp;&nbsp; 10/06/2020 | 130020.30 | 539322.48 |
| 01/12/2021 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 32037857.59 | &nbsp;&nbsp;&nbsp; 10/06/2020 | 134354.31 | 673676.79 |
| 02/12/2021 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 32037857.59 | &nbsp;&nbsp;&nbsp; 10/06/2020 | 134354.32 | 808031.11 |
| 03/12/2021 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 32037857.59 | &nbsp;&nbsp;&nbsp; 10/06/2020 | 121352.28 | 929383.39 |
| 04/12/2021 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 32037857.59 | &nbsp;&nbsp;&nbsp; 10/06/2020 | 134354.32 | 1063737.71 |
| 05/12/2021 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 41777278.86 | &nbsp;&nbsp;&nbsp; 05/07/2021 | 0.00 | 1063737.71 |
| 06/11/2021 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 41777278.86 | &nbsp;&nbsp;&nbsp; 05/06/2021 | 0.00 | 1063737.71 |
| 07/12/2021 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 41777278.86 | &nbsp;&nbsp;&nbsp; 05/06/2021 | 0.00 | 1063737.71 |
| 08/12/2021 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 41777278.86 | &nbsp;&nbsp;&nbsp; 05/06/2021 | 175197.66 | 1238935.37 |
| 09/13/2021 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 41777278.86 | &nbsp;&nbsp;&nbsp; 05/06/2021 | 175197.66 | 1414133.03 |
| 10/13/2021 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 41777278.86 | &nbsp;&nbsp;&nbsp; 05/06/2021 | 169546.12 | 1583679.15 |
| 11/15/2021 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 41777278.86 | &nbsp;&nbsp;&nbsp; 05/06/2021 | 175197.66 | 1758876.81 |
| 12/10/2021 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 41777278.86 | &nbsp;&nbsp;&nbsp; 05/06/2021 | 169546.13 | 1928422.94 |
| 01/12/2022 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 41777278.86 | &nbsp;&nbsp;&nbsp; 05/06/2021 | 175197.66 | 2103620.60 |
| 02/11/2022 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 41777278.86 | &nbsp;&nbsp;&nbsp; 05/06/2021 | 175197.66 | 2278818.26 |
| 03/11/2022 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 41777278.86 | &nbsp;&nbsp;&nbsp; 05/06/2021 | 158243.05 | 2437061.31 |
| 04/12/2022 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 44694210.96 | &nbsp;&nbsp;&nbsp; 04/06/2022 | 187430.14 | 2624491.45 |
| 05/12/2022 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 44694210.96 | &nbsp;&nbsp;&nbsp; 04/06/2022 | 181384.01 | 2805875.46 |
| 06/10/2022 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 44694210.96 | &nbsp;&nbsp;&nbsp; 04/06/2022 | 187430.14 | 2993305.60 |
| 07/12/2022 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 44694210.96 | &nbsp;&nbsp;&nbsp; 04/06/2022 | 181384.00 | 3174689.60 |
| 08/12/2022 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 44694210.96 | &nbsp;&nbsp;&nbsp; 04/06/2022 | 187430.14 | 3362119.74 |
| 09/12/2022 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 44694210.96 | &nbsp;&nbsp;&nbsp; 04/06/2022 | 187430.13 | 3549549.87 |
| 10/13/2022 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 44694210.96 | &nbsp;&nbsp;&nbsp; 04/06/2022 | 181384.00 | 3730933.87 |
| 11/14/2022 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 44694210.96 | &nbsp;&nbsp;&nbsp; 04/06/2022 | 187430.13 | 3918364.00 |
| 12/12/2022 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 44694210.96 | &nbsp;&nbsp;&nbsp; 04/06/2022 | 187430.13 | 4105794.13 |
| 01/12/2023 | 624100004 | 004 | &nbsp;&nbsp; Pinnacle at Westchase | 44694210.96 | &nbsp;&nbsp;&nbsp; 04/06/2022 | 187430.14 | 4293224.27 |

---

Reports Available at <u> sf.citidirect.com</u> Page 13 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Historical Appraisal Reduction Detail*** |

---

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Distribution | Loan |  |  |  | Appraisal | &nbsp;&nbsp;&nbsp; Appraisal | Most Recent | Cumulative |
| Date | Number | OMCR | Property Name | Reduction Amount | Reduction Amount | Reduction Date | ASER Amount | ASER Amount |
| 10/13/2020 | 624100009 | 009 | &nbsp;&nbsp; Hyatt Regency - Buffalo |  | 5157365.70 | &nbsp;&nbsp;&nbsp; 10/06/2020 | 21660.94 | 21660.94 |
| 11/13/2020 | 624100009 | 009 | &nbsp;&nbsp; Hyatt Regency - Buffalo |  | 5157365.70 | &nbsp;&nbsp;&nbsp; 10/06/2020 | 22382.97 | 44043.91 |
| 12/11/2020 | 624100009 | 009 | &nbsp;&nbsp; Hyatt Regency - Buffalo |  | 0.00 |  | 0.00 | 44043.91 |
| 10/13/2022 | 624100016 | 016 | &nbsp;&nbsp; SpringHill Suites - Frazer Mills |  | 0.00 | &nbsp;&nbsp;&nbsp; 10/06/2022 | 0.00 | 0.00 |
| 11/14/2022 | 624100016 | 016 | &nbsp;&nbsp; SpringHill Suites - Frazer Mills |  | 0.00 | &nbsp;&nbsp;&nbsp; 10/06/2022 | 0.00 | 0.00 |
| 12/12/2022 | 624100016 | 016 | &nbsp;&nbsp; SpringHill Suites - Frazer Mills |  | 0.00 | &nbsp;&nbsp;&nbsp; 10/06/2022 | 0.00 | 0.00 |
| 01/12/2023 | 624100016 | 016 | &nbsp;&nbsp; SpringHill Suites - Frazer Mills |  | 0.00 | &nbsp;&nbsp;&nbsp; 10/06/2022 | 0.00 | 0.00 |
| 10/13/2022 | 624100017 | 017 | &nbsp;&nbsp; SpringHill Suites - Southside Works | &nbsp;&nbsp; SpringHill Suites - Southside Works | 0.00 | &nbsp;&nbsp;&nbsp; 10/06/2022 | 0.00 | 0.00 |
| 11/14/2022 | 624100017 | 017 | &nbsp;&nbsp; SpringHill Suites - Southside Works | &nbsp;&nbsp; SpringHill Suites - Southside Works | 0.00 | &nbsp;&nbsp;&nbsp; 10/06/2022 | 0.00 | 0.00 |
| 12/12/2022 | 624100017 | 017 | &nbsp;&nbsp; SpringHill Suites - Southside Works | &nbsp;&nbsp; SpringHill Suites - Southside Works | 0.00 | &nbsp;&nbsp;&nbsp; 10/06/2022 | 0.00 | 0.00 |
| 03/12/2021 | 624100019 | 019 | &nbsp;&nbsp; Sheraton Augusta |  | 2757386.25 | &nbsp;&nbsp;&nbsp; 03/08/2021 | 0.00 | 0.00 |
| 04/12/2021 | 624100019 | 019 | &nbsp;&nbsp; Sheraton Augusta |  | 1957338.66 | &nbsp;&nbsp;&nbsp; 04/06/2021 | 0.00 | 0.00 |
| 05/12/2021 | 624100019 | 019 | &nbsp;&nbsp; Sheraton Augusta |  | 1957338.66 | &nbsp;&nbsp;&nbsp; 05/07/2021 | 0.00 | 0.00 |
| 06/11/2021 | 624100019 | 019 | &nbsp;&nbsp; Sheraton Augusta |  | 1957338.66 | &nbsp;&nbsp;&nbsp; 04/06/2021 | 0.00 | 0.00 |
| 07/12/2021 | 624100019 | 019 | &nbsp;&nbsp; Sheraton Augusta |  | 1957338.66 | &nbsp;&nbsp;&nbsp; 04/06/2021 | 0.00 | 0.00 |
| 08/12/2021 | 624100019 | 019 | &nbsp;&nbsp; Sheraton Augusta |  | 1957338.66 | &nbsp;&nbsp;&nbsp; 04/06/2021 | 0.00 | 0.00 |
| 09/13/2021 | 624100019 | 019 | &nbsp;&nbsp; Sheraton Augusta |  | 1957338.66 | &nbsp;&nbsp;&nbsp; 04/06/2021 | 0.00 | 0.00 |
| 10/13/2021 | 624100019 | 019 | &nbsp;&nbsp; Sheraton Augusta |  | 1957338.66 | &nbsp;&nbsp;&nbsp; 04/06/2021 | 0.00 | 0.00 |
| 11/15/2021 | 624100019 | 019 | &nbsp;&nbsp; Sheraton Augusta |  | 1957338.66 | &nbsp;&nbsp;&nbsp; 04/06/2021 | 0.00 | 0.00 |
| 12/10/2021 | 624100019 | 019 | &nbsp;&nbsp; Sheraton Augusta |  | 1957338.66 | &nbsp;&nbsp;&nbsp; 04/06/2021 | 0.00 | 0.00 |
| 01/12/2022 | 624100019 | 019 | &nbsp;&nbsp; Sheraton Augusta |  | 1957338.66 | &nbsp;&nbsp;&nbsp; 04/06/2021 | 0.00 | 0.00 |
| 02/11/2022 | 624100019 | 019 | &nbsp;&nbsp; Sheraton Augusta |  | 1957338.66 | &nbsp;&nbsp;&nbsp; 04/06/2021 | 0.00 | 0.00 |

---

Reports Available at <u> sf.citidirect.com</u> Page 14 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Loan Modification Detail*** |

---

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  |  |  | Modification | Modification | Modification |
| Loan Number | OMCR | Property Name | Date | Type (4) | Description |
| 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| Totals | 2 |  |  |  |  |

---

Reports Available at <u> sf.citidirect.com</u> Page 15 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Historical Loan Modification Detail*** |

---

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| Distribution | Loan |  |  | Modification | Modification | Modification |
| Date | Number | OMCR | Property Name | Date | Type (4) | Description |
| 08/12/2020 | 624100005 | 005 | Gansevoort Park Avenue | 5/6/20 | 8 | Other |
| 09/14/2020 | 624100005 | 005 | Gansevoort Park Avenue | 5/6/20 | 8 | Other |
| 10/13/2020 | 624100005 | 005 | Gansevoort Park Avenue | 5/6/20 | 8 | Other |
| 11/13/2020 | 624100005 | 005 | Gansevoort Park Avenue | 5/6/20 | 8 | Other |
| 12/11/2020 | 624100005 | 005 | Gansevoort Park Avenue | 5/6/20 | 8 | Other |
| 01/12/2021 | 624100005 | 005 | Gansevoort Park Avenue | 5/6/20 | 8 | Other |
| 02/12/2021 | 624100005 | 005 | Gansevoort Park Avenue | 5/6/20 | 8 | Other |
| 03/12/2021 | 624100005 | 005 | Gansevoort Park Avenue | 5/6/20 | 8 | Other |
| 04/12/2021 | 624100005 | 005 | Gansevoort Park Avenue | 5/6/20 | 8 | Other |
| 05/12/2021 | 624100005 | 005 | Gansevoort Park Avenue | 5/6/20 | 8 | Other |
| 06/11/2021 | 624100005 | 005 | Gansevoort Park Avenue | 5/6/20 | 8 | Other |
| 07/12/2021 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 08/12/2021 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 09/13/2021 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 10/13/2021 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 11/15/2021 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 12/10/2021 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 01/12/2022 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 02/11/2022 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 03/11/2022 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 04/12/2022 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 05/12/2022 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 06/10/2022 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 07/12/2022 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 08/12/2022 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 09/12/2022 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 10/13/2022 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |

---

Reports Available at <u> sf.citidirect.com</u> Page 16 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Historical Loan Modification Detail*** |

---

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| Distribution | Loan |  |  | Modification | Modification | Modification |
| Date | Number | OMCR | Property Name | Date | Type (4) | Description |
| 11/14/2022 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 12/12/2022 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 01/12/2023 | 624100005 | 005 | Gansevoort Park Avenue | 6/4/21 | 4 | Unused |
| 11/13/2020 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 12/11/2020 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 01/12/2021 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 02/12/2021 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 03/12/2021 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 04/12/2021 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 05/12/2021 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 06/11/2021 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 07/12/2021 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 08/12/2021 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 09/13/2021 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 10/13/2021 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 11/15/2021 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 12/10/2021 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 01/12/2022 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 02/11/2022 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 03/11/2022 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 04/12/2022 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 05/12/2022 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 06/10/2022 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 07/12/2022 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 08/12/2022 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 09/12/2022 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 10/13/2022 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |

---

Reports Available at <u> sf.citidirect.com</u> Page 17 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Historical Loan Modification Detail*** |

---

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| Distribution | Loan |  |  | Modification | Modification | Modification |
| Date | Number | OMCR | Property Name | Date | Type (4) | Description |
| 11/14/2022 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 12/12/2022 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 01/12/2023 | 624100016 | 016 | SpringHill Suites - Frazer Mills | 8/6/20 | 8 | Other |
| 11/13/2020 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 12/11/2020 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 01/12/2021 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 02/12/2021 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 03/12/2021 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 04/12/2021 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 05/12/2021 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 06/11/2021 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 07/12/2021 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 08/12/2021 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 09/13/2021 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 10/13/2021 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 11/15/2021 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 12/10/2021 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 01/12/2022 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 02/11/2022 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 03/11/2022 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 04/12/2022 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 05/12/2022 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 06/10/2022 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 07/12/2022 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 08/12/2022 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 09/12/2022 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 10/13/2022 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |

---

Reports Available at <u> sf.citidirect.com</u> Page 18 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Historical Loan Modification Detail*** |

---

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| Distribution | Loan |  |  | Modification | Modification | Modification |
| Date | Number | OMCR | Property Name | Date | Type (4) | Description |
| 11/14/2022 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 12/12/2022 | 624100017 | 017 | SpringHill Suites - Southside Works | 8/6/20 | 8 | Other |
| 08/12/2020 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 09/14/2020 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 10/13/2020 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 11/13/2020 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 12/11/2020 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 01/12/2021 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 02/12/2021 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 03/12/2021 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 04/12/2021 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 05/12/2021 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 06/11/2021 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 07/12/2021 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 08/12/2021 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 09/13/2021 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 10/13/2021 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 11/15/2021 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 12/10/2021 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 01/12/2022 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 02/11/2022 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |
| 03/11/2022 | 624100019 | 019 | Sheraton Augusta | 6/6/20 | 8 | Other |

---

Reports Available at <u> sf.citidirect.com</u> Page 19 of 30© Copyright 2023 Citigroup

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---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Specially Serviced Loan Detail*** |

---

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  | Workout | Most Recent | Most Recent |  |  |  |  |
| &nbsp;&nbsp; Loan |  | Strategy | Inspection | Specially Serviced | Most Recent | Most Recent | Other REO |  |
| Number | OMCR | (3) | Date | Transfer Date | Valuation Date | Value | Property Value | Comment from Special Servicer |
| 624100004 | 004 | 7 |  | 2/24/20 | 1/25/22 | 30500000.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | See the loan supplemental file for comments. |
| 624100005 | 005 | 8 |  | 6/3/21 | 6/9/21 | 98200000.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | See the loan supplemental file for comments. |
| 624100016 | 016 | 13 |  | 7/13/22 | 9/12/22 | 15000000.00 | 0.00 | See the loan supplemental file for comments. |
| Totals | 3 |  |  |  |  | 143700000.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |  |

---

Reports Available at <u> sf.citidirect.com</u> Page 20 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Historical Specially Serviced Loan Detail*** |

---

---

| | | | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  |  | Special | Workout | Special |  |  | Property |  |  |  | &nbsp;&nbsp;&nbsp;&nbsp; Net |  |  |  |
| Distribution | Loan |  | Serviced | Strategy | Serviced | Scheduled | Actual | Type |  | Interest | Note | &nbsp;&nbsp; Operating |  | Maturity |  |
| Date | Number | OMCR | Trans Date | (3) | Loan to MS | Balance | Balance | (1) | State | Rate | Date | Income (NOI) | DSCR | Date | WART |
| 1/12/23 | 624100004 | 004 | 2/24/20 | 7 |  | 64731088.35 | 67710578.76 | 17 | TX | 4.940% |  | 566504.00 | 0.27% | 7/6/22 | 0 |
| 12/12/22 | 624100004 | 004 | 2/24/20 | 7 |  | 64881617.70 | 67710578.76 | 17 | TX | 4.940% |  | 566504.00 | 0.27% | 7/6/22 | 0 |
| 11/14/22 | 624100004 | 004 | 2/24/20 | 7 |  | 65040396.61 | 67710578.76 | 17 | TX | 4.940% |  | 566504.00 | 0.27% | 7/6/22 | 0 |
| 10/13/22 | 624100004 | 004 | 2/24/20 | 7 |  | 65189615.77 | 67710578.76 | 17 | TX | 4.940% |  | 566504.00 | 0.27% | 7/6/22 | 0 |
| 9/12/22 | 624100004 | 004 | 2/24/20 | 7 |  | 65347131.95 | 67710578.76 | 17 | TX | 4.940% |  | 566504.00 | 0.27% | 7/6/22 | 0 |
| 8/12/22 | 624100004 | 004 | 2/24/20 | 7 |  | 65495051.82 | 67710578.76 | 17 | TX | 4.940% |  | 566504.00 | 0.27% | 7/6/22 | 0 |
| 7/12/22 | 624100004 | 004 | 2/24/20 | 7 |  | 65642345.12 | 67710578.76 | 17 | TX | 4.940% |  | 566504.00 | 0.27% | 7/6/22 | 0 |
| 6/10/22 | 624100004 | 004 | 2/24/20 | 7 |  | 65798005.21 | 67710578.76 | 17 | TX | 4.940% |  | 566504.00 | 0.27% | 7/6/22 | 1 |
| 5/12/22 | 624100004 | 004 | 2/24/20 | 7 |  | 65944015.24 | 67710578.76 | 17 | TX | 4.940% |  | 566504.00 | 0.27% | 7/6/22 | 2 |
| 4/12/22 | 624100004 | 004 | 2/24/20 | 7 |  | 66098438.54 | 67710578.76 | 17 | TX | 4.940% |  | 566504.00 | 0.27% | 7/6/22 | 3 |
| 3/11/22 | 624100004 | 004 | 2/24/20 | 7 |  | 66243175.97 | 67710578.76 | 17 | TX | 4.940% |  | 566504.00 | 0.27% | 7/6/22 | 4 |
| 2/11/22 | 624100004 | 004 | 2/24/20 | 7 |  | 66414525.15 | 67710578.76 | 17 | TX | 4.940% |  | 566504.00 | 0.27% | 7/6/22 | 5 |
| 1/12/22 | 624100004 | 004 | 2/24/20 | 7 |  | 66557923.68 | 67857759.52 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 6 |
| 12/10/21 | 624100004 | 004 | 2/24/20 | 7 |  | 66700714.79 | 67857759.52 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 7 |
| 11/15/21 | 624100004 | 004 | 2/24/20 | 7 |  | 66852035.78 | 67857759.52 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 8 |
| 10/13/21 | 624100004 | 004 | 2/24/20 | 7 |  | 66993581.07 | 67857759.52 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 9 |
| 9/13/21 | 624100004 | 004 | 2/24/20 | 7 |  | 67143701.37 | 67857759.52 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 10 |
| 8/12/21 | 624100004 | 004 | 2/24/20 | 7 |  | 67284011.20 | 67857759.52 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 11 |
| 7/12/21 | 624100004 | 004 | 2/24/20 | 7 |  | 67423726.70 | 67857759.52 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 12 |
| 6/11/21 | 624100004 | 004 | 2/24/20 | 7 |  | 67572083.50 | 67857759.52 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 13 |
| 5/12/21 | 624100004 | 004 | 2/24/20 | 7 |  | 67710578.76 | 67857759.52 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 14 |
| 4/12/21 | 624100004 | 004 | 2/24/20 | 7 |  | 67857759.52 | 68709597.17 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 15 |
| 3/12/21 | 624100004 | 004 | 2/24/20 | 7 |  | 67995044.69 | 68709597.17 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 16 |
| 2/12/21 | 624100004 | 004 | 2/24/20 | 7 |  | 68159688.56 | 68709597.17 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 17 |
| 1/12/21 | 624100004 | 004 | 2/24/20 | 7 |  | 68295694.80 | 68709597.17 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 18 |
| 12/11/20 | 624100004 | 004 | 2/24/20 | 7 |  | 68431124.94 | 68709597.17 | 17 | TX | 4.940% |  | 5831175.00 | 1.52% | 7/6/22 | 19 |

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Reports Available at <u> sf.citidirect.com</u> Page 21 of 30© Copyright 2023 Citigroup

------

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Distribution Date: | &nbsp;&nbsp;&nbsp; 01/12/2023 | &nbsp;&nbsp;&nbsp; 01/12/2023 |  | **Citigroup Commercial Mortgage Trust 2012-GC8** | **Citigroup Commercial Mortgage Trust 2012-GC8** | **Citigroup Commercial Mortgage Trust 2012-GC8** | **Citigroup Commercial Mortgage Trust 2012-GC8** |  |  |
| Determination Date: | &nbsp;&nbsp;&nbsp; 01/06/2023 | &nbsp;&nbsp;&nbsp; 01/06/2023 |  |  |  |  |  |  |  |
|  |  |  |  | **Commercial Mortgage Pass-Through Certificates** | **Commercial Mortgage Pass-Through Certificates** | **Commercial Mortgage Pass-Through Certificates** | **Commercial Mortgage Pass-Through Certificates** |  |  |
|  |  |  |  | **Series 2012-GC8** | **Series 2012-GC8** | **Series 2012-GC8** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp; 11/13/20 624100004 | 004 | 2/24/20 | 7.0 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 68,575,351.62 69,939,241.52 | 17 | TX | 4.940% | 5831175.0 | 1.52% |
| &nbsp;&nbsp;&nbsp; 10/13/20 624100004 | 004 | 2/24/20 | 7.0 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 68,709,597.17 69,939,241.52 | 17 | TX | 4.940% | 5831175.0 | 1.52% |

---

---

| | | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  |  |  |  |  |  |  |  |  |  |  |  | 7/6/22 | 20 |
|  |  |  |  |  |  |  |  |  |  |  |  |  | 7/6/22 | 21 |
| 9/14/20 | 624100004 | 4 | 2/24/20 | 7 |  | 68852682.17 | 69939241.52 | 17 | TX | 4.94% | 5831175 | 1.52% | 7/6/22 | 22 |
| 8/12/20 | 624100004 | 4 | 2/24/20 | 7 |  | 68985752.98 | 69939241.52 | 17 | TX | 4.94% | 5831175 | 1.52% | 7/6/22 | 23 |
| 7/10/20 | 624100004 | 4 | 2/24/20 | 7 |  | 69118260.12 | 69939241.52 | 17 | TX | 4.94% | 5831175 | 1.52% | 7/6/22 | 24 |
| 6/12/20 | 624100004 | 4 | 2/24/20 | 7 |  | 69259669.69 | 69939241.52 | 17 | TX | 4.94% | 5831175 | 1.52% | 7/6/22 | 25 |
| 5/12/20 | 624100004 | 4 | 2/24/20 | 7 |  | 69391016.56 | 69939241.52 | 17 | TX | 4.94% | 5831175 | 1.52% | 7/6/22 | 26 |
| 4/10/20 | 624100004 | 4 | 2/24/20 | 7 |  | 69531307.88 | 69939241.52 | 17 | TX | 4.94% | 5831175 | 1.52% | 7/6/22 | 27 |
| 3/12/20 | 624100004 | 4 | 2/24/20 | 13 |  | 69661504.12 | 69939241.52 | 17 | TX | 4.94% | 5831175 | 1.52% | 7/6/22 | 28 |
| 1/12/23 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 66542221.27 | 19 | NY | 5.02% | -4188749.18 | -0.46% | 6/6/24 | 17 |
| 12/12/22 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 66822280.19 | 19 | NY | 5.02% | -4188749.18 | -0.46% | 6/6/24 | 18 |
| 11/14/22 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 67412203.86 | 19 | NY | 5.02% | -4188749.18 | -0.46% | 6/6/24 | 19 |
| 10/13/22 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 66542221.27 | 19 | NY | 5.02% | -4188749.18 | -0.46% | 6/6/24 | 20 |
| 9/12/22 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 66542221.27 | 19 | NY | 5.02% | -4188749.18 | -0.46% | 6/6/24 | 21 |
| 8/12/22 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 68239467.08 | 19 | NY | 5.02% | -4188749.18 | -0.46% | 6/6/24 | 22 |
| 7/12/22 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 68239467.08 | 19 | NY | 5.02% | -4188749.18 | -0.46% | 6/6/24 | 23 |
| 6/10/22 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 68239467.08 | 19 | NY | 5.02% | -4188749.18 | -0.46% | 6/6/24 | 24 |
| 5/12/22 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 68239467.08 | 19 | NY | 5.02% | 7056080 | 0.78% | 6/6/24 | 25 |
| 4/12/22 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 66542221.27 | 19 | NY | 5.02% | 7056080 | 0.78% | 6/6/24 | 26 |
| 3/11/22 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 67643900.09 | 19 | NY | 5.02% | 7056080 | 0.78% | 6/6/24 | 27 |
| 2/11/22 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 67399539.31 | 19 | NY | 5.02% | 7056080 | 0.78% | 6/6/24 | 28 |
| 1/12/22 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 66542221.26 | 19 | NY | 5.02% | 7056080 | 0.78% | 6/6/24 | 29 |
| 12/10/21 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 66542221.26 | 19 | NY | 5.02% | 7056080 | 0.78% | 6/6/24 | 30 |
| 11/15/21 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 66542221.27 | 19 | NY | 5.02% | 7056080 | 0.78% | 6/6/24 | 31 |
| 10/13/21 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 66542221.27 | 19 | NY | 5.02% | 7056080 | 0.78% | 6/6/24 | 32 |
| 9/13/21 | 624100005 | 5 | 6/3/21 | 8 | 8/26/21 | 66542221.27 | 66542221.26 | 19 | NY | 5.02% | 7056080 | 0.78% | 6/6/24 | 33 |
| 8/12/21 | 624100005 | 5 | 6/3/21 | 1 |  | 66542221.27 | 66542221.26 | 19 | NY | 5.02% | 7056080 | 0.78% | 6/6/24 | 34 |
| 7/12/21 | 624100005 | 5 | 6/3/21 | 1 |  | 66300685.11 | 66542221.26 | 19 | NY | 5.02% | 7056080 | 0.78% | 6/6/24 | 35 |
| 6/11/21 | 624100005 | 5 | 6/3/21 | 13 |  | 66426335.06 | 66542221.26 | 19 | NY | 5.02% | 7056080 | 0.78% | 6/6/22 | 12 |
| 12/11/20 | 624100009 | 9 | 5/18/20 | 5 |  | 0 | 0 | 19 | NY | 5.11% | 2156047 | 1.19% | 8/6/22 | 20 |
| 11/13/20 | 624100009 | 9 | 5/18/20 | 5 |  | 20506390.13 | 20989439.98 | 19 | NY | 5.11% | 2156047 | 1.19% | 8/6/22 | 21 |

---

Reports Available at <u> sf.citidirect.com</u> Page 22 of 30© Copyright 2023 Citigroup

------

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Distribution Date: | &nbsp;&nbsp;&nbsp; 01/12/2023 | &nbsp;&nbsp;&nbsp; 01/12/2023 |  | **Citigroup Commercial Mortgage Trust 2012-GC8** | **Citigroup Commercial Mortgage Trust 2012-GC8** | **Citigroup Commercial Mortgage Trust 2012-GC8** | **Citigroup Commercial Mortgage Trust 2012-GC8** |  |  |
| Determination Date: | &nbsp;&nbsp;&nbsp; 01/06/2023 | &nbsp;&nbsp;&nbsp; 01/06/2023 |  |  |  |  |  |  |  |
|  |  |  |  | **Commercial Mortgage Pass-Through Certificates** | **Commercial Mortgage Pass-Through Certificates** | **Commercial Mortgage Pass-Through Certificates** | **Commercial Mortgage Pass-Through Certificates** |  |  |
|  |  |  |  | **Series 2012-GC8** | **Series 2012-GC8** | **Series 2012-GC8** |  |  |  |
| &nbsp;&nbsp;&nbsp; 10/13/20 624100009 | 009 | 5/18/20 | 5.0 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 20,566,600.65 20,989,439.98 | 19 | NY | 5.110% | 2156047.0 | 1.19% |

---

---

| | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  |  |  |  |  |  |  |  |  |  |  | 8/6/22 | 22 |
| 9/14/20 | 624100009 | 9 | 5/18/20 | 2 | 20629462.8 | 20989439.98 | 19 | NY | 5.11% | 2156047 | 1.19% | 8/6/22 | 23 |
| 8/12/20 | 624100009 | 9 | 5/18/20 | 2 | 20689134.14 | 20989439.98 | 19 | NY | 5.11% | 2156047 | 1.19% | 8/6/22 | 24 |
| 7/10/20 | 624100009 | 9 | 5/18/20 | 2 | 20748544.06 | 20989439.98 | 19 | NY | 5.11% | 2156047 | 1.19% | 8/6/22 | 25 |
| 6/12/20 | 624100009 | 9 | 5/18/20 | 2 | 20810634.72 | 20989439.98 | 19 | NY | 5.11% | 2156047 | 1.19% | 8/6/22 | 26 |
| 1/12/23 | 624100016 | 16 | 7/13/22 | 13 | 10930375.65 | 11253721.7 | 19 | PA | 5.0% | 1300893.36 | 1.24% | 6/6/22 | 0 |
| 12/12/22 | 624100016 | 16 | 7/13/22 | 13 | 10970828.65 | 11253721.7 | 19 | PA | 5.0% | 1300893.36 | 1.24% | 6/6/22 | 0 |
| 11/14/22 | 624100016 | 16 | 7/13/22 | 13 | 11012631.2 | 11253721.7 | 19 | PA | 5.0% | 1210749 | 1.15% | 6/6/22 | 0 |
| 10/13/22 | 624100016 | 16 | 7/13/22 | 13 | 11052731.56 | 11253721.7 | 19 | PA | 5.0% | 1210749 | 1.15% | 6/6/22 | 0 |
| 9/12/22 | 624100016 | 16 | 7/13/22 | 13 | 11094194.26 | 11253721.7 | 19 | PA | 5.0% | 1100806 | 1.05% | 6/6/22 | 0 |
| 8/12/22 | 624100016 | 16 | 7/13/22 | 13 | 11133944.95 | 11253721.7 | 19 | PA | 5.0% | 1100806 | 1.05% | 6/6/22 | 0 |
| 12/12/22 | 624100017 | 17 | 7/26/22 | 11 | 0 | 0 | 19 | PA | 5.0% | 796132 | 0.78% | 7/6/22 | 0 |
| 11/14/22 | 624100017 | 17 | 7/26/22 | 13 | 10686630.09 | 10880895.02 | 19 | PA | 5.0% | 796132 | 0.78% | 7/6/22 | 0 |
| 10/13/22 | 624100017 | 17 | 7/26/22 | 13 | 10725217.63 | 10880895.02 | 19 | PA | 5.0% | 796132 | 0.78% | 7/6/22 | 0 |
| 9/12/22 | 624100017 | 17 | 7/26/22 | 13 | 10765128.49 | 10880895.02 | 19 | PA | 5.0% | 796132 | 0.78% | 7/6/22 | 0 |
| 8/12/22 | 624100017 | 17 | 7/26/22 | 13 | 10803379.5 | 10880895.02 | 19 | PA | 5.0% | 796132 | 0.78% | 7/6/22 | 0 |
| 3/11/22 | 624100019 | 19 | 12/9/20 | 7 | 0 | 0 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 4 |
| 2/11/22 | 624100019 | 19 | 12/9/20 | 7 | 10625171.83 | 10894446.87 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 5 |
| 1/12/22 | 624100019 | 19 | 12/9/20 | 7 | 10658771.34 | 10992616.31 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 6 |
| 12/10/21 | 624100019 | 19 | 12/9/20 | 7 | 10692211.03 | 10992616.31 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 7 |
| 11/15/21 | 624100019 | 19 | 12/9/20 | 7 | 10727137.57 | 10992616.31 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 8 |
| 10/13/21 | 624100019 | 19 | 12/9/20 | 7 | 10760252.08 | 10992616.31 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 9 |
| 9/13/21 | 624100019 | 19 | 12/9/20 | 7 | 10794865.38 | 10992616.31 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 10 |
| 8/12/21 | 624100019 | 19 | 12/9/20 | 7 | 10827657.75 | 10992616.31 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 11 |
| 7/12/21 | 624100019 | 19 | 12/9/20 | 2 | 10860294.14 | 11220747.64 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 12 |
| 6/11/21 | 624100019 | 19 | 12/9/20 | 13 | 10894446.87 | 11220747.64 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 13 |
| 5/12/21 | 624100019 | 19 | 12/9/20 | 13 | 10926765.59 | 11220747.64 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 14 |
| 4/12/21 | 624100019 | 19 | 12/9/20 | 13 | 10960612.31 | 11220747.64 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 15 |
| 3/12/21 | 624100019 | 19 | 12/9/20 | 13 | 10992616.31 | 11220747.64 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 16 |
| 2/12/21 | 624100019 | 19 | 12/9/20 | 13 | 11029544.99 | 11220747.64 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 17 |
| 1/12/21 | 624100019 | 19 | 12/9/20 | 13 | 11061221.12 | 11220747.64 | 19 | GA | 5.55% | -50447.44 | -0.05% | 7/6/22 | 18 |

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Reports Available at <u> sf.citidirect.com</u> Page 23 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Unscheduled Principal Detail*** |

---

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  | Liquidation / | Liquid / Prepay | Unscheduled | Unscheduled | Other | Prepayment Interest | Prepayment | Yield Maintenance |
| Loan Number | OMCR | Prepayment Date | Type (5) | Principal Collections | Principal Adjustments | Interest Adjustments | Excess / (Shortfall) | Penalties | Penalties |
| ***There is no unscheduled principal activity for the current distribution period.*** | ***There is no unscheduled principal activity for the current distribution period.*** | ***There is no unscheduled principal activity for the current distribution period.*** | ***There is no unscheduled principal activity for the current distribution period.*** | ***There is no unscheduled principal activity for the current distribution period.*** | ***There is no unscheduled principal activity for the current distribution period.*** | ***There is no unscheduled principal activity for the current distribution period.*** | ***There is no unscheduled principal activity for the current distribution period.*** | ***There is no unscheduled principal activity for the current distribution period.*** | ***There is no unscheduled principal activity for the current distribution period.*** |
| Totals |  |  |  |  |  |  |  |  |  |

---

Reports Available at <u> sf.citidirect.com</u> Page 24 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Historical Unscheduled Principal Detail*** |

---

---

| | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Distribution | Loan |  | Liquidation / | Liquid / Prepay | Unscheduled | Unscheduled | Other | Prepayment Interest | Prepayment | Yield Maintenance |
| Date | Number | OMCR | Prepayment Date | Type (5) | Principal Collections | Principal Adjustments | Interest Adjustments | Excess / (Shortfall) | Penalties | Penalties |
| 4/12/22 | 624100001 | &nbsp;&nbsp; 001 | 4/6/22 | 5 | 95768470.45 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 6/12/17 | 624100002 | &nbsp;&nbsp; 002 | 5/31/17 | 5 | 100000000.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 6/10/22 | 624100003 | &nbsp;&nbsp; 003 | 6/6/22 | 2 | 80499567.49 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 3/11/22 | 624100003 | &nbsp;&nbsp; 003 |  | 0 | 104.10 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 12/12/17 | 624100003 | &nbsp;&nbsp; 003 |  | 0 | (21353.99) | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 10/13/17 | 624100003 | &nbsp;&nbsp; 003 |  | 0 | 925.26 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 8/12/21 | 624100005 | &nbsp;&nbsp; 005 |  | 0 | (241536.16) | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 11/14/22 | 624100006 | &nbsp;&nbsp; 006 | 11/4/22 | 5 | 39910971.39 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 3/11/22 | 624100007 | &nbsp;&nbsp; 007 | 3/4/22 | 5 | 29249953.20 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 5/10/19 | 624100008 | &nbsp;&nbsp; 008 | 5/6/19 | 2 | 27725000.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 12/11/20 | 624100009 | &nbsp;&nbsp; 009 | 11/24/20 | 3 | 9655386.24 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 4/12/17 | 624100010 | &nbsp;&nbsp; 010 | 4/7/17 | 2 | 22224158.59 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 4/12/22 | 624100011 | &nbsp;&nbsp; 011 | 4/6/22 | 2 | 20258872.98 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 3/11/22 | 624100012 | &nbsp;&nbsp; 012 | 3/4/22 | 2 | 19143656.36 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 6/10/22 | 624100013 | &nbsp;&nbsp; 013 | 6/6/22 | 2 | 17549739.75 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 5/12/17 | 624100014 | &nbsp;&nbsp; 014 | 4/20/17 | 5 | 18081335.10 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 4/12/22 | 624100015 | &nbsp;&nbsp; 015 | 4/6/22 | 2 | 12287570.08 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 12/12/22 | 624100017 | &nbsp;&nbsp; 017 | 12/2/22 | 3 | 10646392.16 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 7/12/22 | 624100018 | &nbsp;&nbsp; 018 | 7/6/22 | 5 | 11822335.66 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 3/11/22 | 624100019 | &nbsp;&nbsp; 019 | 2/28/22 | 3 | 8836081.80 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 3/11/22 | 624100020 | &nbsp;&nbsp; 020 | 3/4/22 | 2 | 9593271.13 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 7/12/17 | 624100021 | &nbsp;&nbsp; 021 | 7/6/17 | 2 | 12270000.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 3/10/17 | 624100022 | &nbsp;&nbsp; 022 | 3/6/17 | 2 | 10858667.70 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 3/11/22 | 624100023 | &nbsp;&nbsp; 023 | 3/4/22 | 2 | 8729656.75 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 4/12/22 | 624100024 | &nbsp;&nbsp; 024 | 4/6/22 | 5 | 8558679.37 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |

---

Reports Available at <u> sf.citidirect.com</u> Page 25 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Historical Unscheduled Principal Detail*** |

---

---

| | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Distribution | Loan |  | Liquidation / | Liquid / Prepay | Unscheduled | Unscheduled | Other | Prepayment Interest | Prepayment | Yield Maintenance |
| Date | Number | OMCR | Prepayment Date | Type (5) | Principal Collections | Principal Adjustments | Interest Adjustments | Excess / (Shortfall) | Penalties | Penalties |
| 2/11/22 | 624100025 | 025 | 2/4/22 | 2 | 8345450.48 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 5/12/22 | 624100026 | 026 | 4/14/22 | 2 | 7696933.88 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 8/12/22 | 304101043 | 027 | 8/5/22 | 5 | 8153097.51 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 5/12/22 | 624100028 | 028 | 5/6/22 | 2 | 7563681.73 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 5/12/22 | 624100029 | 029 | 5/6/22 | 5 | 8132649.81 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 5/12/22 | 624100030 | 030 | 5/6/22 | 2 | 8154398.01 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 5/12/22 | 624100031 | 031 | 5/6/22 | 5 | 7394695.34 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 5/12/22 | 624100032 | 032 | 5/6/22 | 5 | 6667660.75 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 7/12/22 | 624100033 | 033 | 7/5/22 | 5 | 6069493.98 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 12/12/18 | 304101045 | 034 | 11/27/18 | 9 | 6909878.05 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 627477.32 |
| 5/12/22 | 624100035 | 035 | 5/6/22 | 2 | 5898430.22 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 5/12/22 | 624100036 | 036 | 5/5/22 | 2 | 5637466.90 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 7/12/22 | 624100037 | 037 | 7/6/22 | 2 | 5131124.51 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 4/12/22 | 624100038 | 038 | 4/6/22 | 2 | 2658620.48 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 4/12/22 | 624100039 | 039 | 4/6/22 | 2 | 2534964.17 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 6/10/22 | 624100040 | 040 | 6/6/22 | 2 | 5161420.61 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 3/10/17 | 624100041 | 041 | 3/6/17 | 5 | 5587927.83 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 7/12/22 | 304101044 | 042 | 7/6/22 | 2 | 4921988.57 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 4/12/22 | 624100043 | 043 | 4/6/22 | 2 | 4496045.52 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 4/12/17 | 624100044 | 044 | 4/6/17 | 2 | 4949896.83 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 10/11/19 | 624100045 | 045 | 9/25/19 | 9 | 5445000.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 402579.06 |
| 3/11/22 | 624100046 | 046 | 3/4/22 | 2 | 4428957.07 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 7/12/17 | 624100047 | 047 | 7/5/17 | 9 | 4677224.78 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 711645.76 |
| 7/12/22 | 624100048 | 048 | 7/5/22 | 5 | 3557984.59 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |
| 10/13/20 | 624100049 | 049 | 9/15/20 | 2 | 4045157.11 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 |

---

Reports Available at <u> sf.citidirect.com</u> Page 26 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Historical Unscheduled Principal Detail*** |

---

---

| | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Distribution | Loan |  | Liquidation / | Liquid / Prepay | Unscheduled | Unscheduled | Other | Prepayment Interest | Prepayment | Yield Maintenance |
| Date | Number | OMCR | Prepayment Date | Type (5) | Principal Collections | Principal Adjustments | Interest Adjustments | Excess / (Shortfall) | Penalties | Penalties |
| 5/12/22 | 624100050 | 050 | 5/6/22 | 2 | 3728379.33 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 4/12/22 | 624100051 | 051 | 4/6/22 | 2 | 3599695.48 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 4/12/22 | 624100052 | 052 | 4/6/22 | 2 | 2921539.23 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 4/12/22 | 624100053 | 053 | 4/6/22 | 5 | 2867099.15 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 7/12/22 | 624100054 | 054 | 6/29/22 | 5 | 2553635.54 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 11/14/22 | 624100055 | 055 | 11/3/22 | 5 | 2142419.91 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 7/12/22 | 624100056 | 056 | 7/6/22 | 5 | 1886175.99 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |
| 4/12/22 | 624100057 | 057 | 4/6/22 | 2 | 1344097.60 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.00 |

---

Reports Available at <u> sf.citidirect.com</u> Page 27 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Liquidated Loan Detail*** |

---

---

| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Loan |  | Final Recovery | Most Recent | Most Recent | Gross | Proceeds | Liquidation | Net Liquidation | Net Proceeds | Realized | Repurchased by |
| Number | OMCR | Determ Date | Appraisal Date | Appraisal Value Balance | Proceeds | as % of Act Bal | Expenses | Proceeds | as a % of Act Bal | Losses | Seller (Y/N) |
| ***There is no liquidated loan activity for the current distribution period.*** | ***There is no liquidated loan activity for the current distribution period.*** | ***There is no liquidated loan activity for the current distribution period.*** | ***There is no liquidated loan activity for the current distribution period.*** | ***There is no liquidated loan activity for the current distribution period.*** | ***There is no liquidated loan activity for the current distribution period.*** | ***There is no liquidated loan activity for the current distribution period.*** | ***There is no liquidated loan activity for the current distribution period.*** | ***There is no liquidated loan activity for the current distribution period.*** | ***There is no liquidated loan activity for the current distribution period.*** | ***There is no liquidated loan activity for the current distribution period.*** | ***There is no liquidated loan activity for the current distribution period.*** |
| Totals |  |  |  |  |  |  |  |  |  |  |  |

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Reports Available at <u> sf.citidirect.com</u> Page 28 of 30© Copyright 2023 Citigroup

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| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***Historical Liquidated Loan Detail*** |

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| | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Distribution | Loan |  | Final Recovery | Most Recent | &nbsp;&nbsp; Most Recent | Actual | Gross | Gross Proceeds | Liquidation | Net Liquidation | Net Proceeds | Realized | Repurchased by |
| Date | Number | OMCR | Determ Date | Appraisal Date | Appraisal Value | Balance | Proceeds | as % of Act Bal | Expenses | Proceeds | as a % of Act Bal Loss | as a % of Act Bal Loss | Seller (Y/N) |
| 12/12/22 | 624100017 | 017 |  | 9/12/22 | 17000000.00 | 0.00 | 10686630.09 | 0.00 | 861148.37 | 11547778.46 | 0.00 | 0.00 |  |
| 9/12/22 | 624100009 | 009 |  |  | 0.00 | 0.00 | 0.00 | 0.00 | 2426229.67 | 12145002.15 | 0.00 | 0.00 |  |
| 9/12/22 | 624100019 | 019 |  |  | 0.00 | 0.00 | 0.00 | 0.00 | 884686.57 | 9759442.59 | 0.00 | 350.39 |  |
| 8/12/22 | 624100009 | 009 |  |  | 0.00 | 0.00 | 0.00 | 0.00 | 2426229.67 | 12145002.15 | 0.00 | 0.00 |  |
| 8/12/22 | 624100019 | 019 |  |  | 0.00 | 0.00 | 0.00 | 0.00 | 884686.57 | 9759442.59 | 0.00 | -72282.53 |  |
| 3/11/22 | 624100019 | 019 |  | 1/26/21 | 9900000.00 | 0.00 | 10625171.83 | 0.00 | 884686.57 | 9759442.59 | 0.00 | 1750415.81 |  |
| 12/11/20 | 624100009 | 009 |  | 7/16/12 | 39000000.00 | 0.00 | 20506390.13 | 0.00 | 2426229.67 | 12145002.15 | 0.00 | 10787617.65 |  |

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Reports Available at <u> sf.citidirect.com</u> Page 29 of 30© Copyright 2023 Citigroup

------

---

| | | |
|:---|:---|:---|
| Distribution Date: | 01/12/2023 | **Citigroup Commercial Mortgage Trust 2012-GC8** |
| Determination Date: | 01/06/2023 |  |
|  |  | **Commercial Mortgage Pass-Through Certificates** |
|  |  | **Series 2012-GC8** |
|  |  | ***CREFC® Legends*** |

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| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **(1) Property Type** | **(1) Property Type** | **(3) Workout Strategy** | **(3) Workout Strategy** | **(3) Workout Strategy** | **(5) Liquidation / Prepayment Type** | **(5) Liquidation / Prepayment Type** | **(5) Liquidation / Prepayment Type** |
| MF = Multifamily | MF = Multifamily | 1 | . | Modification | 1 | . | Partial Liquidation (Curtailment) |
| RT = Retail | RT = Retail | 2 | . | Foreclosure | 2 | . | Payoff Prior To Maturity |
| HC = HealthCare | HC = HealthCare | 3 | . | Bankruptcy | 3 | . | Disposition / Liquidation |
| IN = Industrial | IN = Industrial | 4 | . | Extension | 4 | . | Repurchase / Substitution |
| WH = Warehouse | WH = Warehouse | 5 | . | Note Sale | 5 | . | Full Payoff At Maturity |
| MH = Mobile Home Park | MH = Mobile Home Park | 6 | . | DPO | 6 | . | DPO |
| OF = Office | OF = Office | 7 | . | REO | 7 | . | Liquidation prior to 7/1/2006 |
| MU = Mixed Use | MU = Mixed Use | 8 | . | Resolved | 8 | . | Payoff With Penalty |
| LO = Lodging | LO = Lodging | 9 | . | Pending Return to Master Servicer | 9 | . | Payoff With Yield Maintenance |
| SS = Self Storage | SS = Self Storage | 10. Deed In Lieu of Foreclosure | 10. Deed In Lieu of Foreclosure | 10. Deed In Lieu of Foreclosure | 10. Curtailment With Penalty | 10. Curtailment With Penalty | 10. Curtailment With Penalty |
| OT = Other | OT = Other | 11. Full Payoff | 11. Full Payoff | 11. Full Payoff | 11. Curtailment With Yield Maintenance | 11. Curtailment With Yield Maintenance | 11. Curtailment With Yield Maintenance |
| SE = Securities | SE = Securities | 12. Reps and Warranties | 12. Reps and Warranties | 12. Reps and Warranties |  |  |  |
| CH = Cooperative Housing | CH = Cooperative Housing | 13. Other or TBD | 13. Other or TBD | 13. Other or TBD |  |  |  |
| N/A = Not Available | N/A = Not Available | 98. Not Provided By Servicer | 98. Not Provided By Servicer | 98. Not Provided By Servicer |  |  |  |
| **(2) Payment Status** | **(2) Payment Status** | **(4) Modification Type** | **(4) Modification Type** | **(4) Modification Type** |  |  |  |
| A. | In Grace Period | 1 | . | Maturity Date Extension |  |  |  |
| B. | Late, but less than 30 Days | 2 | . | Amortization Change |  |  |  |
| 0 | Current | 3 | . | Principal Write-Off |  |  |  |
| 1 | 30-59 Days Delinquent | 4 | . | Blank (formerly Combination) |  |  |  |
| 2 | 60-89 Days Delinquent | 5 | . | Temporary Rate Reduction |  |  |  |
| 3 | 90-120 Days Delinquent | 6 | . | Capitalization of Interest |  |  |  |
| 4 | Performing Matured Balloon | 7 | . | Capitalization of Taxes |  |  |  |
| 5 | Non Performing Matured Balloon | 8 | . | Other |  |  |  |
| 6. 121+ Days Delinquent | 6. 121+ Days Delinquent | 9 | . | Combination |  |  |  |

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Reports Available at <u> sf.citidirect.com</u> Page 30 of 30© Copyright 2023 Citigroup