SEGMENT INFORMATION continued 2005 12 Full Audited Financial Statements w Notes

PT BANK MANDIRI PERSERO TBK. AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Years Ended December 31, 2005 and 2004 Expressed in millions of Rupiah, unless otherwise stated 123

51. CAPITAL ADEQUACY RATIO

The Capital Adequacy Ratio CAR is the ratio of the Bank’s capital over its Risk-Weighted Assets RWA. Under Bank Indonesia regulations, total capital includes core Tier I capital and supplementary capital Tier II less investments in subsidiaries. To calculate the market risk exposure, the Bank could include the supplementary capital Tier III. Supplementary capital for taking account of market risk Tier III is short-term subordinated loans which meet the criteria as capital components. The CAR of Bank Mandiri Bank Mandiri only as of December 31, 2005 and 2004 was 23.65 and 25.28 for CAR with credit risk, and 23.21 and 24.48 for CAR with credit risk and market risk, respectively and calculated as follows: 2005 2004 Capital: Tier I 20,858,866 20,283,275 Tier II 8,591,425 9,189,588 Total Tier I and Tier II 29,450,291 29,472,863 Less: Investments in subsidiaries 2,036,344 1,936,018 Total capital for credit risk 27,413,947 27,536, 845 Tier III - - ____________________ _________________ Total capital for credit risk and market risk 27,413,947 27,536, 845 Credit RWA 115,908,987 108,934,763 Market RWA 2,204,133 3,554,156 Total Risk-Weighted Assets 118,113,120 112,488,919 CAR for credit risk 23.65 25.28 CAR for credit risk and market risk 23.21 24.48 Minimum CAR 8 8 Excludes the impact of deferred tax assets of Rp127,845 and Rp88,070 as of December 31, 2005 and 2004, and unrealized losses on available for sale securities and Government Recapitalization Bonds of Rp345,658 and Rp404,001 as of December 31, 2005 and 2004, respectively. 52. NET OPEN POSITION Net Open Position calculation as of December 31, 2005 was based on Bank Indonesia’s Regulation No. 737PBI2005 dated September 30, 2005. Based on the related regulation, banks are required to maintain aggregate and balance sheet net open position of a maximum of 20 of total capital. In accordance with Bank Indonesia guidelines, the aggregate net open position ratio is the sum of the absolute values of the net difference between assets and liabilities denominated in each foreign currency plus the net difference of receivables and payables of both commitments and contingencies recorded in the administrative accounts denominated in each foreign currency, which are stated in Rupiah. The Net Open Position for balance sheets is the net difference between total assets and total liabilities in the balance sheets denominated in each foreign currency which are stated in Rupiah. Net Open Position calculation as of December 31, 2004 is based on Bank Indonesia’s Regulation No. 513PBI2003 dated July 17, 2003. Based on the related decision letter, banks are required to maintain aggregate net open position of a maximum of 20 of the total capital. PT BANK MANDIRI PERSERO TBK. AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Years Ended December 31, 2005 and 2004 Expressed in millions of Rupiah, unless otherwise stated 124

52. NET OPEN POSITION continued

The NOP by currency of Bank Mandiri as of December 31, 2005 was as follows: Currency Assets Liabilities Absolute Open Position AGGREGATE ON OFF BALANCE SHEET United States Dollar 47,328,306 46,984,911 343,395 Singapore Dollar 1,805,477 1,683,567 121,910 Euro 716,890 692,445 24,445 Japanese Yen 252,298 243,775 8,523 Hong Kong Dollar 248,797 123,844 124,953 Great Britain Poundsterling 125,526 75,880 49,646 Australian Dollar 30,350 17,114 13,236 Others 20,009 6,375 20,250 Total 706,358 ON-BALANCE SHEET United States Dollar 43,919,757 41,432,545 2,487,212 Singapore Dollar 1,805,477 1,647,090 158,387 Euro 724,170 708,480 15,690 Japanese Yen 241,435 237,832 3,603 Hong Kong Dollar 235,924 123,844 112,080 Great Britain Poundsterling 96,656 47,011 49,645 Australian Dollar 30,350 17,114 13,236 Others 20,009 6,375 13,634 Total 2,853,487 Total Tier I and II Capital less investments in subsidiaries Note 51 27,413,947 NOP Ratio On-Balance Sheet 10.41 NOP Ratio Aggregate 2.58 NOP Ratios based on the total capital as of November 30, 2005 unaudited are as follows : NOP Ratio On-Balance Sheet 10.27 NOP Ratio Aggregate 2.54 The Net Open Position by currency of Bank Mandiri Bank only as of December 31, 2004 is as follows: Currency Assets Liabilities Absolute Open Position ON-BALANCE SHEET United Stated Dolar 45,304,043 45,270,883 33,160 Euro 351,764 592,691 240,927 Singapore Dollar 1,644,486 1,531,252 113,234 Japanese Yen 260,764 253,688 7,076 Hong Kong Dollar 207,031 103,945 103,086 Great Britain Pound Sterling 32,569 37,136 4,567 Australian Dollar 44,520 14,877 29,643 Others 22,959 45,242 22,283 Total 553,976 OFF-BALANCE SHEET United Stated Dollar 5,423,879 4,823,758 600,121 Euro 319,089 - 319,089 Great Britain Pound Sterling 118,822 100,913 17,909 Singapore Dollar 16,320 99,572 83,252 Japanese Yen 1,411 5,400 3,989 Total 1,024,360 Total Absolute Open Position 912,869 include hedge bonds of Rp2,822,552 Note 7.