DERIVATIVE RECEIVABLES AND PAYABLES

PT BANK MANDIRI PERSERO TBK. AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Year Ended December 31, 2006 With Comparative Figures For 2005 Expressed in millions of Rupiah, unless otherwise stated 45

10. DERIVATIVE RECEIVABLES AND PAYABLES

As of December 31, 2006, a summary of derivative transactions is as follows: Notional Amount Fair Value Derivative Derivative Transactions Contract Note 2k Receivables Payables Third parties Foreign Exchange Related 1. Forward-buy US Dollar 314,493 308,027 17 6,483 Others 398,874 389,757 4,028 13,145 2. Forward-sell US Dollar 75,158 74,350 819 11 Others 90,661 91,551 248 1,138 3. Swap-buy US Dollar 1,179,910 1,173,632 95 6,373 Others 1,069,095 1,080,094 13,319 2,320 4. Swap - sell US Dollar 3,446,550 3,054,153 392,467 70 Others 49,967 49,697 296 26 5. Option - buy US Dollar - 406 406 - Others - 1,218 1,218 - 6. Option - sell US Dollar - 408 - 408 Others - 930 - 930 Interest Rate Related 1. Swap - interest rate US Dollar - 62,095 - 62,095 Other - 7,411 - 7,411 2. Forward Rate Agreement US Dollar - 2,487 2,074 413 Total 414,987 100,823 Less: Allowance for possible losses 4,260 - 410,727 100,823 Interest Rate Swaps On April 17, 2003 Bank Mandiri entered into interest rate swap agreements with counterparty banks with nominal values amounting to US125,000,000 full amount and US175,000,000 full amount, respectively. The underlying transaction is the Bank’s US300,000,000 full amount fixed interest rate Medium-Term Note MTN issued in April 2003 Note 24. Under this transaction, the Bank receives semi- annual fixed interest at the rate of 7.00 per annum and pays semi-annual floating interest at the rate of six-month Libor + 3.37 per annum until the maturity of the Note on April 22, 2008. The six-month Libor interest is stated in arrears. These transactions qualify as hedging for accounting purposes. The background and purpose of the issuance of the hedging instruments are related to interest rate risk management, whereby the Bank’s positive foreign currency interest rate gap position is exposed to downward trends in interest rates in the following five years. The Bank decided to convert its MTN’s fixed interest rate into floating interest rates in order to mitigate the risks of a decrease in net interest margin. As of December 31, 2006 and 2005, losses amounting to Rp51,512 and Rp86,039 as a result of the hedging fair value calculation have been offset against the gain from decrease of the MTNs, a hedged item, based on the fair value calculation Note 24. PT BANK MANDIRI PERSERO TBK. AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Year Ended December 31, 2006 With Comparative Figures For 2005 Expressed in millions of Rupiah, unless otherwise stated 46

10. DERIVATIVE RECEIVABLES AND PAYABLES continued