Results of Operations by Segment Year Ended December 31, 2009 Compared to Year Ended December 31, 2008 The following tables present summary financial information by segment and reconciliation to consolidated totals derived from Note 26 to our Consolidated Financial Statements:
## Table 0 ##
Advice & Wealth Management Our Advice & Wealth Management segment provides financial planning and advice, as well as full service brokerage and banking services, primarily to retail clients through our financial advisors.
Our affiliated financial advisors utilize a diversified selection of both affiliated and non-affiliated products to help clients meet their financial needs.
A significant portion of revenues in this segment is fee-based, driven by the level of client assets, which is impacted by both market movements and net asset flows.
We also earn net investment income on owned assets primarily from certificate and banking products.
This segment earns revenues (distribution fees) for distributing non-affiliated products and earns intersegment revenues (distribution fees) for distributing our affiliated products and services provided to our retail clients.
Intersegment expenses for this segment include expenses for investment management services provided by the Asset Management segment.
In addition to purchases of affiliated and non-affiliated mutual funds and other securities on a stand-alone basis, clients may purchase mutual funds, among other securities, in connection with investment advisory fee-based ‘‘wrap account’’ programs or services, and pay fees based on a percentage of their assets.
additional six months of credit during fiscal year 2009 related to fiscal year 2008.
INCOME FROM CONTINUING OPERATIONS Income from continuing operations decreased slightly, moving from $105,287, or $1.17 per diluted share in fiscal 2008 to $103,102, or $1.22 per diluted share in fiscal 2009.
DISCONTINUED OPERATIONS There was no gain or loss from discontinued operations for fiscal 2009.
Loss on discontinued operations, net of taxes, was $1,065 for fiscal 2008.
The loss included a loss on the sale of Banc Insurance Services, Inc.  and Banc Insurance Agency, Inc.  of $2,718, and a $1,457 loss on the operations of the two companies.
The income tax benefit on the loss amount was $3,110.
Business Segment Discussion Bank Systems and Services
## Table 1 ##
In fiscal 2010, revenue increased 9% overall in the bank systems and services business segment compared to the prior year.
Most of the increase is due to the acquisition of GFSI, which added $44,794 of revenue in the current year.
In addition, EFT support experienced organic revenue growth of nearly 10% over the prior year and Data Center Maintenance had organic growth of 12% within the bank systems and services business segment.
Gross profit margin increased from the prior year primarily due to cost control measures, particularly related to personnel costs, undertaken by management during fiscal 2010.
In fiscal 2009, revenue remained essentially even in the bank systems and services business segment compared to the prior year.
Support and service revenue increased for most lines, particularly EFT support which experienced 9% revenue growth and in-house support which experienced 8% revenue growth.
The growth in these components was offset by a 14% decrease in license revenue and a 15% decrease in hardware revenue.
Gross profit margin decreased as the mix of revenue shifted away from license revenue (which carries the largest margins) toward support and service revenue.
Hardware profit margins remained even compared to fiscal 2008.  Credit Union Systems and Services
## Table 2 ##
In fiscal 2010, revenues in the credit union systems and services business segment increased 28% from fiscal 2009.
Support and service revenue, which is the largest component of total revenues for the credit union segment, experienced strong growth in most revenue components.
In particular, EFT Support experienced 163% revenue growth over the prior year due primarily to the acquisition of PTSI, which added revenue of $33,839 to current year revenue.
Gross profit margins have decreased from the prior year as license revenue, which carries the largest margins, have decreased as a percentage of total revenue.
In fiscal 2009, revenues in the credit union systems and services business segment increased 1% from fiscal 2008.
Support and service revenue, which is the largest component of total revenues for the credit union segment, experienced strong growth in all revenue components and 18% growth overall.
In particular, EFT Support experienced 32% revenue growth over the prior year.
The growth in Support and service revenue was offset by decreases in both license and hardware revenue.
Gross profit in this business segment remained even in fiscal 2009 compared to fiscal 2008.
Supplementary Information on Oil and Gas Producing Activities (Unaudited)1082017 proved reserves decreased by 647 mmboe primarily due to the following:?
Revisions of previous estimates: Increased by 49 mmboe primarily due to the acceleration of higher economic wells in the Bakken into the 5-year plan resulting in an increase of 44 mmboe, with the remainder being due to revisions across the business. ?
Extensions, discoveries, and other additions: Increased by 116 mmboe primarily due to an increase of 97 mmboe associated with the expansion of proved areas and wells to sales from unproved categories in Oklahoma. ?
Purchases of reserves in place: Increased by 28 mmboe from acquisitions of assets in the Northern Delaware Basin in New Mexico. ?
Production: Decreased by 145 mmboe. ?
Sales of reserves in place: Decreased by 695 mmboe including 685 mmboe associated with the sale of our Canadian business and 10 mmboe associated with divestitures of certain conventional assets in Oklahoma and Colorado.
See Item 8.
Financial Statements and Supplementary Data - Note 5 to the consolidated financial statements for information regarding these dispositions.2016 proved reserves decreased by 67 mmboe primarily due to the following:?
Revisions of previous estimates: Increased by 63 mmboe primarily due to an increase of 151 mmboe associated with the acceleration of higher economic wells in the U. S.  resource plays into the 5-year plan and a decrease of 64 mmboe due to U. S.  technical revisions.  ?
Extensions, discoveries, and other additions: Increased by 60 mmboe primarily associated with the expansion of proved areas and new wells to sales from unproven categories in Oklahoma.  ?
Purchases of reserves in place: Increased by 34 mmboe from acquisition of STACK assets in Oklahoma. ?
Production: Decreased by 144 mmboe. ?
Sales of reserves in place: Decreased by 84 mmboe associated with the divestitures of certain Wyoming and Gulf of Mexico assets.2015 proved reserves decreased by 35 mmboe primarily due to the following:?
Revisions of previous estimates: Decreased by 2 mmboe primarily resulting from an increase of 105 mmboe associated with drilling programs in U. S.  resource plays and an increase of 67 mmboe in discontinued operations due to technical reevaluation and lower royalty percentages related to lower realized prices, offset by a decrease of 173 mmboe which was largely due to reductions to our capital development program and adherence to the SEC 5-year rule.  ?
Extensions, discoveries, and other additions: Increased by140 mmboe as a result of drilling programs in our U. S.  resource plays. ?
Production: Decreased by 157 mmboe. ?
Sales of reserves in place: U. S.  conventional assets sales contributed to a decrease of 18 mmboe.
Changes in Proved Undeveloped ReservesAs of December 31, 2017, 546 mmboe of proved undeveloped reserves were reported, a decrease of 6 mmboe from December 31, 2016.
The following table shows changes in proved undeveloped reserves for 2017:
## Table 3 ##
Revisions of prior estimates.
Revisions of prior estimates increased 5 mmboe during 2017, primarily due to a 44 mmboe increase in the Bakken from an acceleration of higher economic wells into the 5-year plan, offset by a decrease of 40 mmboe in Oklahoma due to the removal of less economic wells from the 5-year plan.
Extensions, discoveries and other additions.
Increased 57 mmboe through expansion of proved areas in Oklahoma.
Capitalized Software—The Company accounts for capitalized software under applicable accounting guidance which, among other provisions, requires capitalization of certain internal-use software costs once certain criteria are met.
Overhead, general and administrative and training costs are not capitalized.
Capitalized software balances, net of accumulated amortization, were $4.4 million and $4.6 million at December 31, 2016 and 2015, respectively.
Stock-Based Compensation—The Company recognizes expense for the grant date fair value of its employee stock awards on a straight-line basis (or, in the case of performance-based awards, on a graded basis) over the employee’s requisite service period (generally the vesting period of the award).
The fair value of option awards is estimated using the Black-Scholes option valuation model.
Due to the adoption of an ASU in 2016, cash flows resulting from the tax benefits arising from tax deductions in excess of the compensation cost recognized for stock award exercises (excess tax benefits) are no longer classified as financing cash flows.
Prior periods were not adjusted, as the ASU was adopted on a prospective basis.
See the the caption “Recent Accounting Prononcements” elsewhere in this Note for additional information regarding the ASU.
(2) BUSINESS ACQUISITIONS AND DIVESTITURES 2016 Acquisitions—During the year ended December 31, 2016, Roper completed six business combinations.
Roper acquired the businesses in order to both expand and complement its existing technologies.
The results of operations of the acquired companies have been included in Roper’s consolidated results since the date of each acquisition.
Purchase price allocations are preliminary pending final intangibles valuations and tax-related adjustments.
The largest of the 2016 acquisitions was Deltek Inc. , a global provider of enterprise software and information solutions for government contractors, professional services firms and other project-based businesses.
Roper acquired 100% of the shares of Project Diamond Holdings Corp.  (the parent company of Deltek) on December 27, 2016, in a $2.8 billion all-cash transaction.
Deltek is reported in the RF Technology segment.
The following table (in thousands) summarizes the fair values of the assets acquired and liabilities assumed at the date of acquisition.
## Table 4 ##
The majority of the goodwill is not expected to be deductible for tax purposes.
Of the $972 million of acquired intangible assets acquired, $145 million was assigned to trade names that are not subject to amortization and $62 million was assigned to in process research and development.
The remaining $765 million of acquired intangible assets have a weighted-average useful life of 12 years.
The intangible assets that make up that amount include customer relationships of $625 million (13 year weightedaverage useful life) and unpatented technology of $140 million (6 year weighted-average useful life).
The Company expensed transaction costs of $4.3 million related to the Deltek acquisition as corporate general and administrative expenses, as incurred.
Roper’s results for the year ended December 31, 2016 included results from Deltek between December 28, 2016 and December 31, 2016.
In that period, Deltek contributed $7.9 million in revenue and $0.8 million of earnings to Roper’s results.
The following unaudited pro forma summary presents consolidated information as if the acquisition of Deltek had occurred on January 1, 2015 (amounts in millions, except per share data):

Tables referenced above, in order (Table 0 first):
<table><tr><td> </td><td colspan="4">Years Ended December 31,</td></tr><tr><td> </td><td>2009</td><td>Percent Share of Total</td><td>2008</td><td>Percent Share of Total</td></tr><tr><td> </td><td colspan="4">(in millions, except percentages)</td></tr><tr><td> Total net revenues</td><td></td><td></td><td></td><td></td></tr><tr><td>Advice & Wealth Management</td><td>$3,216</td><td>41%</td><td>$3,110</td><td>45%</td></tr><tr><td>Asset Management</td><td>1,368</td><td>18</td><td>1,289</td><td>19</td></tr><tr><td>Annuities</td><td>2,265</td><td>29</td><td>1,618</td><td>23</td></tr><tr><td>Protection</td><td>1,971</td><td>25</td><td>1,954</td><td>28</td></tr><tr><td>Corporate & Other</td><td>2</td><td>—</td><td>-1</td><td>—</td></tr><tr><td>Eliminations</td><td>-1,017</td><td>-13</td><td>-1,054</td><td>-15</td></tr><tr><td>Total net revenues</td><td>$7,805</td><td>100%</td><td>$6,916</td><td>100%</td></tr><tr><td> Total expenses</td><td></td><td></td><td></td><td></td></tr><tr><td>Advice & Wealth Management</td><td>$3,250</td><td>48%</td><td>$3,259</td><td>44%</td></tr><tr><td>Asset Management</td><td>1,293</td><td>19</td><td>1,266</td><td>17</td></tr><tr><td>Annuities</td><td>1,617</td><td>23</td><td>1,905</td><td>26</td></tr><tr><td>Protection</td><td>1,475</td><td>21</td><td>1,602</td><td>22</td></tr><tr><td>Corporate & Other</td><td>267</td><td>4</td><td>363</td><td>5</td></tr><tr><td>Eliminations</td><td>-1,017</td><td>-15</td><td>-1,054</td><td>-14</td></tr><tr><td>Total expenses</td><td>$6,885</td><td>100%</td><td>$7,341</td><td>100%</td></tr><tr><td> Net income (loss) attributable to noncontrolling interests</td><td></td><td></td><td></td><td></td></tr><tr><td>Asset Management</td><td>$15</td><td>100%</td><td>$-54</td><td>100%</td></tr><tr><td> Pretax income (loss) attributable to Ameriprise Financial</td><td></td><td></td><td></td><td></td></tr><tr><td>Advice & Wealth Management</td><td>$-34</td><td>-5%</td><td>$-149</td><td>40%</td></tr><tr><td>Asset Management</td><td>60</td><td>7</td><td>77</td><td>-21</td></tr><tr><td>Annuities</td><td>648</td><td>72</td><td>-287</td><td>77</td></tr><tr><td>Protection</td><td>496</td><td>55</td><td>352</td><td>-94</td></tr><tr><td>Corporate & Other</td><td>-265</td><td>-29</td><td>-364</td><td>98</td></tr><tr><td>Pretax income (loss) attributable to Ameriprise Financial</td><td>$905</td><td>100%</td><td>$-371</td><td>100%</td></tr></table>
<table><tr><td></td><td> 2010</td><td>% Change</td><td>2009</td><td>% Change</td><td>2008</td></tr><tr><td>Revenue</td><td> $672,282</td><td>9%</td><td>$617,711</td><td>+<1%</td><td>$616,390</td></tr><tr><td>Gross Profit</td><td> $283,100</td><td>14%</td><td>$247,812</td><td>-3%</td><td>$255,870</td></tr><tr><td>Gross Profit Margin</td><td> 42%</td><td></td><td>40%</td><td></td><td>42%</td></tr></table>
<table><tr><td></td><td> 2010</td><td>% Change</td><td>2009</td><td>% Change</td><td>2008</td></tr><tr><td>Revenue</td><td> $164,304</td><td>28%</td><td>$127,882</td><td>+1%</td><td>$126,536</td></tr><tr><td>Gross Profit</td><td> $62,020</td><td>20%</td><td>$51,587</td><td>+<1%</td><td>$51,356</td></tr><tr><td>Gross Profit Margin</td><td> 38%</td><td></td><td>40%</td><td></td><td>41%</td></tr></table>
<table><tr><td>Beginning of year</td><td>552</td></tr><tr><td>Revisions of previous estimates</td><td>5</td></tr><tr><td>Improved recovery</td><td>—</td></tr><tr><td>Purchases of reserves in place</td><td>15</td></tr><tr><td>Extensions, discoveries, and other additions</td><td>57</td></tr><tr><td>Dispositions</td><td>—</td></tr><tr><td>Transfers to proved developed</td><td>-83</td></tr><tr><td>End of year</td><td>546</td></tr></table>
<table><tr><td>Accounts receivable</td><td>$94,506</td></tr><tr><td>Other current assets</td><td>37,558</td></tr><tr><td>Identifiable intangibles</td><td>972,000</td></tr><tr><td>Goodwill</td><td>2,234,549</td></tr><tr><td>Other assets</td><td>43,098</td></tr><tr><td>Total assets acquired</td><td>3,381,711</td></tr><tr><td>Deferred revenue</td><td>166,393</td></tr><tr><td>Other current liabilities</td><td>57,433</td></tr><tr><td>Long-term deferred tax liability</td><td>349,810</td></tr><tr><td>Other liabilities</td><td>7,935</td></tr><tr><td>Net assets acquired</td><td>$2,800,140</td></tr></table>

Question: what was purchases of reserves in place in 2016?
Answer: -13
Reasoning program: subtract(15,28)