UNITED PARCEL SERVICE, INC.  AND SUBSIDIARIES NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 91 Capital Lease Obligations We have certain property, plant and equipment subject to capital leases.
Some of the obligations associated with these capital leases have been legally defeased.
The recorded value of our property, plant and equipment subject to capital leases is as follows as of December 31 (in millions):
## Table 0 ##
These capital lease obligations have principal payments due at various dates from 2015 through 3005.
Facility Notes and Bonds We have entered into agreements with certain municipalities to finance the construction of, or improvements to, facilities that support our U. S.  Domestic Package and Supply Chain & Freight operations in the United States.
These facilities are located around airport properties in Louisville, Kentucky; Dallas, Texas; and Philadelphia, Pennsylvania.
Under these arrangements, we enter into a lease or loan agreement that covers the debt service obligations on the bonds issued by the municipalities, as follows: ?
Bonds with a principal balance of $149 million issued by the Louisville Regional Airport Authority associated with our Worldport facility in Louisville, Kentucky.
The bonds, which are due in January 2029, bear interest at a variable rate, and the average interest rates for 2014 and 2013 were 0.05% and 0.09%, respectively.  ?
Bonds with a principal balance of $42 million and due in November 2036 issued by the Louisville Regional Airport Authority associated with our air freight facility in Louisville, Kentucky.
The bonds bear interest at a variable rate, and the average interest rates for 2014 and 2013 were 0.05% and 0.08%, respectively.  ?
Bonds with a principal balance of $29 million issued by the Dallas / Fort Worth International Airport Facility Improvement Corporation associated with our Dallas, Texas airport facilities.
The bonds are due in May 2032 and bear interest at a variable rate, however the variable cash flows on the obligation have been swapped to a fixed 5.11%.  ?
Bonds with a principal balance of $100 million issued by the Delaware County, Pennsylvania Industrial Development Authority associated with our Philadelphia, Pennsylvania airport facilities.
The bonds, which are due in December 2015, bear interest at a variable rate, and the average interest rates for 2014 and 2013 were 0.04% and 0.07%, respectively.
Pound Sterling Notes The Pound Sterling notes consist of two separate tranches, as follows: ?
Notes with a principal amount of ￡66 million accrue interest at a 5.50% fixed rate, and are due in February 2031.
These notes are not callable.  ?
Notes with a principal amount of ￡455 million accrue interest at a 5.125% fixed rate, and are due in February 2050.
These notes are callable at our option at a redemption price equal to the greater of 100% of the principal amount and accrued interest, or the sum of the present values of the remaining scheduled payout of principal and interest thereon discounted to the date of redemption at a benchmark U. K.  government bond yield plus 15 basis points and accrued interest.
We maintain cross-currency interest rate swaps to hedge the foreign currency risk associated with the bond cash flows for both tranches of these bonds.
The average fixed interest rate payable on the swaps is 5.45%.
Shareowner Return Performance Graph The following performance graph and related information shall not be deemed “soliciting material” or to be “filed” with the SEC, nor shall such information be incorporated by reference into any future filing under the Securities Act of 1933 or Securities Exchange Act of 1934, each as amended, except to the extent that the Company specifically incorporates such information by reference into such filing.
The following graph shows a five year comparison of cumulative total shareowners’ returns for our class B common stock, the Standard & Poor’s 500 Index, and the Dow Jones Transportation Average.
The comparison of the total cumulative return on investment, which is the change in the quarterly stock price plus reinvested dividends for each of the quarterly periods, assumes that $100 was invested on December 31, 2009 in the Standard & Poor’s 500 Index, the Dow Jones Transportation Average, and our class B common stock.
## Table 1 ##
UNITED PARCEL SERVICE, INC.  AND SUBSIDIARIES MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS 49 Issuances of debt in 2014 and 2013 consisted primarily of longer-maturity commercial paper.
Issuances of debt in 2012 consisted primarily of senior fixed rate note offerings totaling $1.75 billion.
Repayments of debt in 2014 and 2013 consisted primarily of the maturity of our $1.0 and $1.75 billion senior fixed rate notes that matured in April 2014 and January 2013, respectively.
The remaining repayments of debt during the 2012 through 2014 time period included paydowns of commercial paper and scheduled principal payments on our capitalized lease obligations.
We consider the overall fixed and floating interest rate mix of our portfolio and the related overall cost of borrowing when planning for future issuances and non-scheduled repayments of debt.
We had $772 million of commercial paper outstanding at December 31, 2014, and no commercial paper outstanding at December 31, 2013 and 2012.
The amount of commercial paper outstanding fluctuates throughout each year based on daily liquidity needs.
The average commercial paper balance was $1.356 billion and the average interest rate paid was 0.10% in 2014 ($1.013 billion and 0.07% in 2013, and $962 million and 0.07% in 2012, respectively).
The variation in cash received from common stock issuances to employees was primarily due to level of stock option exercises in the 2012 through 2014 period.
The cash outflows in other financing activities were impacted by several factors.
Cash inflows (outflows) from the premium payments and settlements of capped call options for the purchase of UPS class B shares were $(47), $(93) and $206 million for 2014, 2013 and 2012, respectively.
Cash outflows related to the repurchase of shares to satisfy tax withholding obligations on vested employee stock awards were $224, $253 and $234 million for 2014, 2013 and 2012, respectively.
In 2013, we paid $70 million to purchase the noncontrolling interest in a joint venture that operates in the Middle East, Turkey and portions of the Central Asia region.
In 2012, we settled several interest rate derivatives that were designated as hedges of the senior fixed-rate debt offerings that year, which resulted in a cash outflow of $70 million.
Sources of Credit See note 7 to the audited consolidated financial statements for a discussion of our available credit and debt covenants.
Guarantees and Other Off-Balance Sheet Arrangements We do not have guarantees or other off-balance sheet financing arrangements, including variable interest entities, which we believe could have a material impact on financial condition or liquidity.
Contractual Commitments We have contractual obligations and commitments in the form of capital leases, operating leases, debt obligations, purchase commitments, and certain other liabilities.
We intend to satisfy these obligations through the use of cash flow from operations.
The following table summarizes the expected cash outflow to satisfy our contractual obligations and commitments as of December 31, 2014 (in millions):
## Table 2 ##

<table><tr><td></td><td>2014</td><td>2013</td></tr><tr><td>Vehicles</td><td>$86</td><td>$49</td></tr><tr><td>Aircraft</td><td>2,289</td><td>2,289</td></tr><tr><td>Buildings</td><td>197</td><td>181</td></tr><tr><td>Plant Equipment</td><td>—</td><td>2</td></tr><tr><td>Technology Equipment</td><td>—</td><td>—</td></tr><tr><td>Accumulated amortization</td><td>-781</td><td>-727</td></tr><tr><td></td><td>$1,791</td><td>$1,794</td></tr></table>
<table><tr><td></td><td>12/31/2009</td><td>12/31/2010</td><td>12/31/2011</td><td>12/31/2012</td><td>12/31/2013</td><td>12/31/2014</td></tr><tr><td>United Parcel Service, Inc.</td><td>$100.00</td><td>$130.29</td><td>$135.35</td><td>$140.54</td><td>$205.95</td><td>$223.79</td></tr><tr><td>Standard & Poor’s 500 Index</td><td>$100.00</td><td>$115.06</td><td>$117.48</td><td>$136.26</td><td>$180.38</td><td>$205.05</td></tr><tr><td>Dow Jones Transportation Average</td><td>$100.00</td><td>$126.74</td><td>$126.75</td><td>$136.24</td><td>$192.61</td><td>$240.91</td></tr></table>
<table><tr><td>Commitment Type</td><td>2015</td><td>2016</td><td>2017</td><td>2018</td><td>2019</td><td>After 2019</td><td>Total</td></tr><tr><td>Capital Leases</td><td>$75</td><td>$74</td><td>$67</td><td>$62</td><td>$59</td><td>$435</td><td>$772</td></tr><tr><td>Operating Leases</td><td>323</td><td>257</td><td>210</td><td>150</td><td>90</td><td>274</td><td>1,304</td></tr><tr><td>Debt Principal</td><td>876</td><td>8</td><td>377</td><td>752</td><td>1,000</td><td>7,068</td><td>10,081</td></tr><tr><td>Debt Interest</td><td>295</td><td>293</td><td>293</td><td>282</td><td>260</td><td>4,259</td><td>5,682</td></tr><tr><td>Purchase Commitments</td><td>269</td><td>195</td><td>71</td><td>19</td><td>8</td><td>26</td><td>588</td></tr><tr><td>Pension Fundings</td><td>1,030</td><td>1,161</td><td>344</td><td>347</td><td>400</td><td>488</td><td>3,770</td></tr><tr><td>Other Liabilities</td><td>43</td><td>23</td><td>10</td><td>5</td><td>—</td><td>—</td><td>81</td></tr><tr><td>Total</td><td>$2,911</td><td>$2,011</td><td>$1,372</td><td>$1,617</td><td>$1,817</td><td>$12,550</td><td>$22,278</td></tr></table>

Question: what is the roi of an investment in ups from 2010 to 2012?