Prepaid pension benefit costs continued

PERUSAHAAN PERSEROAN PERSERO PT TELEKOMUNIKASI INDONESIA Tbk AND ITS SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS As of December 31, 2013 and for the Year Then Ended Figures in tables are expressed in billions of rupiah, unless otherwise stated 86

34. RETIREMENT BENEFIT AND OTHER POST RETIREMENT BENEFIT OBLIGATIONS continued

b. Pension benefit costs provisions continued

i The Company continued The principal actuarial assumptions used by the independent actuary based on the measurement date as of December 31, 2013 and 2012 are as follow: 2013 2012 Discount rate 9.00 6.25 Rate of compensation 8.00 8.00 The components of total periodic pension costs are as follows: 2013 2012 Service costs 97 104 Interest costs 150 173 Amortization of prior service costs 132 133 Recognized actuarial losses 33 49 Total periodic pension costs Note 27 412 459 Historical information: 2013 2012 2011 2010 2009 Present value of funded defined benefit obligation 2,200 2,436 2,440 2,096 1,622 Deficit in the plan 2,200 2,436 2,440 2,096 1,622 Experience adjustments arising on plan liabilities 3 72 30 23 309 ii Telkomsel Telkomsel provides a defined benefit pension plan to its employees. Under this plan, employees are entitled to pension benefits based on their latest basic salary or take-home pay and the number of years of their service. PT Asuransi Jiwasraya “Jiwasraya”, a state-owned life insurance company, manages the plan under an annuity insurance contract. Until 2004, the employees contributed 5 of their monthly salaries to the plan and Telkomsel contributed any remaining amount required to fund the plan. Starting 2005, the entire contributions are fully made by Telkomsel. Telkomsel’s contributions to Jiwasraya amounted to Rp nil and Rp45 billion for the years ended December 31, 2013 and 2012, respectively. PERUSAHAAN PERSEROAN PERSERO PT TELEKOMUNIKASI INDONESIA Tbk AND ITS SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS As of December 31, 2013 and for the Year Then Ended Figures in tables are expressed in billions of rupiah, unless otherwise stated 87

34. RETIREMENT BENEFIT AND OTHER POST RETIREMENT BENEFIT OBLIGATIONS continued