Gain or loss on ownership change in MAP results from contributions to MAP of certain environmental capital expenditures and leased property acquisitions funded by Marathon and Ashland.
In accordance with MAP’s limited liability company agreement, in certain instances, environmental capital expenditures and acquisitions of leased properties are funded by the original contributor of the assets, but no change in ownership interest may result from these contributions.
An excess of Ashland funded improvements over Marathon funded improvements results in a net gain and an excess of Marathon funded improvements over Ashland funded improvements results in a net loss.
Cost of revenues increased by $5.822 billion in 2004 from 2003 and by $6.040 billion in 2003 from 2002.
The increases are primarily in the RM&T segment and result from higher acquisition costs for crude oil, refined products, refinery charge and blend feedstocks and increased manufacturing expenses.
Selling, general and administrative expenses increased by $105 million in 2004 from 2003 and by $97 million in 2003 from 2002.
The increase in 2004 was primarily due to increased stock-based compensation and higher costs associated with business transformation and outsourcing.
Our 2004 results were also impacted by start-up costs associated with the LNG project in Equatorial Guinea and the increased cost of complying with governmental regulations.
The increase in 2003 was primarily due to increased employee benefit expenses (caused by increased pension expense resulting from changes in actuarial assumptions and a decrease in realized returns on plan assets) and other employee related costs.
Additionally, during 2003, we recorded a charge of $24 million related to organizational and business process changes.
Inventory market valuation reserve (‘‘IMV’’) is established to reduce the cost basis of inventories to current market value.
Generally, we will establish an IMV reserve when crude oil prices fall below $22 per barrel.
The 2002 results of operations include credits to income from operations of $71 million, reversing the IMV reserve at December 31, 2001.
Net interest and other financial costs decreased by $25 million in 2004 from 2003 and by $82 million in 2003 from 2002.
The decrease in 2004 is primarily due to an increase in interest income.
The decrease in 2003 is primarily due to an increase in capitalized interest related to increased long-term construction projects, the favorable effect of interest rate swaps, the favorable effect of a reduction in interest on tax deficiencies and increased interest income on investments.
Additionally, included in net interest and other financing costs are foreign currency gains of $9 million, $13 million and $8 million for 2004, 2003 and 2002.
Loss from early extinguishment of debt in 2002 was attributable to the retirement of $337 million aggregate principal amount of debt, resulting in a loss of $53 million.
Minority interest in income of MAP, which represents Ashland’s 38 percent ownership interest, increased by $230 million in 2004 from 2003 and by $129 million in 2003 from 2002.
MAP income was higher in 2004 compared to 2003 and in 2003 compared to 2002 as discussed below in the RM&T segment.
Minority interest in loss of Equatorial Guinea LNG Holdings Limited, which represents GEPetrol’s 25 percent ownership interest, was $7 million in 2004, primarily resulting from GEPetrol’s share of start-up costs associated with the LNG project in Equatorial Guinea.
Provision for income taxes increased by $143 million in 2004 from 2003 and by $215 million in 2003 from 2002, primarily due to $388 million and $720 million increases in income before income taxes.
The effective tax rate for 2004 was 36.6 percent compared to 36.6 percent and 42.1 percent for 2003 and 2002.
The higher rate in 2002 was due to the United Kingdom enactment of a supplementary 10 percent tax on profits from the North Sea oil and gas production, retroactively effective to April 17, 2002.
In 2002, we recognized a one-time noncash deferred tax adjustment of $61 million as a result of the rate increase.
The following is an analysis of the effective tax rate for the periods presented:
## Table 0 ##
(a) The deferred tax effect related to the enactment of a supplemental tax in the U. K.  increased the effective tax rate 7.0 percent in 2002.
Proven, or measured, reserves are those reserves for which the quantity is computed from dimensions revealed by drill data, together with other direct and measurable observations, such as outcrops, trenches and quarry faces.
The grade and quality of those reserves are computed from the results of detailed sampling, and the sampling and measurement data are spaced so closely and the geologic character is so well defined that size, shape, depth and mineral content of reserves are well established.
Probable, or indicated, reserves are those reserves for which quantity, grade and quality are computed partly from specific measurements and partly from projections based on reasonable, though not drilled, geologic evidence.
The degree of assurance, although lower than that for proven reserves, is high enough to assume continuity between points of observation.
Reported proven and probable reserves include only quantities that are owned in fee or under lease, and for which all appropriate zoning and permitting have been obtained.
Leases, zoning, permits, reclamation plans and other government or industry regulations often set limits on the areas, depths and lengths of time allowed for mining, stipulate setbacks and slopes that must be left in place, and designate which areas may be used for surface facilities, berms, and overburden or waste storage, among other requirements and restrictions.
Our reserve estimates take into account these factors.
Technical and economic factors also affect the estimates of reported reserves regardless of what might otherwise be considered proven or probable based on a geologic analysis.
For example, excessive overburden or weathered rock, rock quality issues, excessive mining depths, groundwater issues, overlying wetlands, endangered species habitats, and rights of way or easements may effectively limit the quantity of reserves considered proven and probable.
In addition, computations for reserves in-place are adjusted for estimates of unsaleable sizes and materials as well as pit and plant waste.
The 15.8 billion tons of estimated proven and probable aggregates reserves reported at the end of 2014 include reserves at inactive and greenfield (undeveloped) sites.
The table below presents, by region, the tons of proven and probable aggregates reserves as of December 31, 2014 and the types of facilities operated.
## Table 1 ##
1 In addition to the facilities included in the table above, we operate 21 recrushed concrete plants which are not dependent on reserves.2 The regions are defined by states as follows: Central region – Illinois, central Kentucky and Tennessee; East region – Delaware, central Georgia, Maryland, North Carolina, Pennsylvania, South Carolina, Virginia and Washington D. C. ; South region – Alabama, Arkansas, Florida, south Georgia, western Kentucky, Louisiana, Mississippi, Oklahoma, Texas, the Bahamas and Mexico; and West region – Arizona, California and New Mexico.3 Includes a maximum of 387.5 million tons of reserves encumbered by volumetric production payments as defined in Note 1 "Summary of Significant Accounting Policies" caption “Deferred Revenue” to the consolidated financial statements in Item 8 "Financial Statements and Supplementary Data. "
Of the 15.8 billion tons of aggregates reserves at December 31, 2014, 8.8 billion tons or 56% are located on owned land and 7.0 billion tons or 44% are located on leased land.
SELECTED FINANCIAL DATA The selected earnings data, per share data and balance sheet data for each of the five most recent years ended December 31 set forth below, have been derived from our audited consolidated financial statements.
The following data should be read in conjunction with our consolidated financial statements and notes to consolidated financial statements in Item 8 "Financial Statements and Supplementary Data. "
## Table 2 ##
Earnings from continuing operations for 2014 include a pretax gain of $211.4 million (net of $16.5 million of disposition related charges) referable to the sale of our cement and concrete businesses in the Florida area as described in Note 19 “Acquisitions and Divestitures” in Item 8 “Financial Statements and Supplementary Data.
” We deferred income taxes on approximately $145.0 million of this gain through like-kind exchange transactions.2 Discontinued operations include the results from operations attributable to our former Chemicals business.

Tables referenced above, in order (Table 0 first):
<table><tr><td></td><td>2004</td><td>2003</td><td>2002</td></tr><tr><td>Statutory tax rate</td><td>35.0%</td><td>35.0%</td><td>35.0%</td></tr><tr><td>Effects of foreign operations<sup>(a)</sup></td><td>1.3</td><td>-0.4</td><td>5.6</td></tr><tr><td>State and local income taxes after federal income tax effects</td><td>1.6</td><td>2.2</td><td>3.9</td></tr><tr><td>Other federal tax effects</td><td>-1.3</td><td>-0.2</td><td>-2.4</td></tr><tr><td>Effective tax rate</td><td>36.6%</td><td>36.6%</td><td>42.1%</td></tr></table>
<table><tr><td></td><td colspan="4">(millions of tons)</td><td colspan="3">Number of Aggregates Operating Facilities1</td></tr><tr><td></td><td colspan="3">Aggregates Reserves</td><td>2014</td><td></td><td>Sand and</td><td></td></tr><tr><td></td><td>Proven</td><td>Probable</td><td>Total</td><td>Production</td><td>Stone</td><td>Gravel</td><td>Sales Yards</td></tr><tr><td>Central2</td><td>2,711.2</td><td>891.6</td><td>3,602.8</td><td>28.5</td><td>50</td><td>3</td><td>4</td></tr><tr><td>East2, 3</td><td>4,833.5</td><td>1,968.0</td><td>6,801.5</td><td>51.9</td><td>71</td><td>5</td><td>23</td></tr><tr><td>South2</td><td>3,698.7</td><td>202.2</td><td>3,900.9</td><td>54.5</td><td>46</td><td>12</td><td>46</td></tr><tr><td>West2</td><td>875.1</td><td>626.9</td><td>1,502.0</td><td>27.0</td><td>6</td><td>25</td><td>3</td></tr><tr><td>Total</td><td>12,118.5</td><td>3,688.7</td><td>15,807.2</td><td>161.9</td><td>173</td><td>45</td><td>76</td></tr></table>
<table><tr><td></td><td>2014</td><td>2013</td><td>2012</td><td>2011</td><td>2010</td></tr><tr><td>As of and for the years ended December 31</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>in millions, except per share data</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Total revenues</td><td>$2,994.2</td><td>$2,770.7</td><td>$2,567.3</td><td>$2,564.6</td><td>$2,558.9</td></tr><tr><td>Gross profit</td><td>$587.6</td><td>$426.9</td><td>$334.0</td><td>$283.9</td><td>$300.7</td></tr><tr><td>Gross profit margin</td><td>19.6%</td><td>15.4%</td><td>13.0%</td><td>11.1%</td><td>11.8%</td></tr><tr><td>Earnings (loss) from continuing operations1</td><td>$207.1</td><td>$20.8</td><td>$-53.9</td><td>$-75.3</td><td>$-102.5</td></tr><tr><td>Earnings (loss) on discontinued operations,</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>net of tax2</td><td>$-2.2</td><td>$3.6</td><td>$1.3</td><td>$4.5</td><td>$6.0</td></tr><tr><td>Net earnings (loss)</td><td>$204.9</td><td>$24.4</td><td>$-52.6</td><td>$-70.8</td><td>$-96.5</td></tr><tr><td>Basic earnings (loss) per share</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Continuing operations</td><td>$1.58</td><td>$0.16</td><td>$-0.42</td><td>$-0.58</td><td>$-0.80</td></tr><tr><td>Discontinued operations</td><td>-0.02</td><td>0.03</td><td>0.01</td><td>0.03</td><td>0.05</td></tr><tr><td>Basic net earnings (loss) per share</td><td>$1.56</td><td>$0.19</td><td>$-0.41</td><td>$-0.55</td><td>$-0.75</td></tr><tr><td>Diluted earnings (loss) per share</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>Continuing operations</td><td>$1.56</td><td>$0.16</td><td>$-0.42</td><td>$-0.58</td><td>$-0.80</td></tr><tr><td>Discontinued operations</td><td>-0.02</td><td>0.03</td><td>0.01</td><td>0.03</td><td>0.05</td></tr><tr><td>Diluted net earnings (loss) per share</td><td>$1.54</td><td>$0.19</td><td>$-0.41</td><td>$-0.55</td><td>$-0.75</td></tr><tr><td>Cash and cash equivalents</td><td>$141.3</td><td>$193.7</td><td>$275.5</td><td>$155.8</td><td>$47.5</td></tr><tr><td>Total assets</td><td>$8,061.9</td><td>$8,259.1</td><td>$8,126.6</td><td>$8,229.3</td><td>$8,339.5</td></tr><tr><td>Working capital</td><td>$468.6</td><td>$652.4</td><td>$548.6</td><td>$456.8</td><td>$191.4</td></tr><tr><td>Current maturities and short-term borrowings</td><td>$150.1</td><td>$0.2</td><td>$150.6</td><td>$134.8</td><td>$290.7</td></tr><tr><td>Long-term debt</td><td>$1,855.4</td><td>$2,522.2</td><td>$2,526.4</td><td>$2,680.7</td><td>$2,427.5</td></tr><tr><td>Equity</td><td>$4,176.7</td><td>$3,938.1</td><td>$3,761.1</td><td>$3,791.6</td><td>$3,955.8</td></tr><tr><td>Cash dividends declared per share</td><td>$0.22</td><td>$0.04</td><td>$0.04</td><td>$0.76</td><td>$1.00</td></tr></table>

Question: What's the growth rate of the value of Total assets in 2012 ended December 31?
Answer: -0.01248
Reasoning program: subtract(8126.6,8229.3), divide(#0,8229.3)