SUBSIDIARIES continued Internal Risks Working With Principals

are in Indonesian language. PT TRIKOMSEL OKE Tbk. DAN ENTITAS ANAK CATATAN ATAS LAPORAN KEUANGAN KONSOLIDASIAN Tahun yang Berakhir pada Tanggal-tanggal 31 Desember 2011 dan 2010 Disajikan dalam Rupiah, Kecuali Dinyatakan Lain PT TRIKOMSEL OKE Tbk. AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Years Ended December 31, 2011 and 2010 Expressed in Rupiah Unless Otherwise Stated 45

7. PIUTANG USAHA lanjutan

7. TRADE RECEIVABLES continued

Piutang usaha di atas kecuali piutang usaha dari Entitas anak tertentu digunakan sebagai jaminan atas utang bank yang diperoleh Perusahaan Catatan 13. Trade receivables except for trade receivables of the certain Subsidiary are pledged as collateral to bank loans obtained by the Company Note 13. Analisis umur piutang usaha di atas pada tanggal 31 Desember 2011 dan 2010 adalah sebagai berikut: The aging analysis of the above trade receivables as of December 31, 2011 and 2010 is as follows: Persentase terhadap Jumlah Piutang Usaha Konsolidasian Percentage to Total Consolidated Trade Receivables 2011 2010 2011 2010 Lancar 739.365.032.871 505.560.681.200 58,24 84,57 Current Telah jatuh tempo: Overdue: 1-30 hari 482.719.695.768 80.065.409.001 38,03 13,39 1-30 days 31-60 hari 30.982.372.534 2.494.740.858 2,44 0,42 31-60 days 61-90 hari 16.364.515.389 9.675.051.023 1,29 1,62 61-90 days Total 1.269.431.616.562 597.795.882.082 100,00 100,00 Total Mutasi cadangan penurunan nilai atas piutang ragu-ragu adalah sebagai berikut: The movement of allowance for impairment is as follows: 2011 2010 Saldo awal tahun 3.610.037.724 3.046.700.000 Beginning balance Cadangan penurunan nilai tahun berjalan 1.836.685.404 563.337.724 Impairment during the year Saldo akhir tahun 5.446.723.128 3.610.037.724 Ending balance Manajemen berpendapat bahwa cadangan penurunan nilai tersebut di atas cukup untuk menutup kemungkinan kerugian yang timbul dari tidak tertagihnya piutang. Management is of the opinion that the above allowance for impairment is adequate to cover possible losses that may arise from the non- collection of accounts.

8. PERSEDIAAN

8. INVENTORIES

2011 2010 Telepon selular 525.453.661.012 452.374.967.165 Cellular phones Netbooklaptop, modem dan printer 207.423.570.859 44.272.839.218 Netbooklaptop, modem and printer Kartu perdana dan voucher isi ulang 36.008.467.037 61.863.182.434 Starter packs and reload vouchers Aksesoris 14.995.905.064 2.629.097.182 Accessories Suku cadang 996.290.429 892.854.458 Spareparts Total persediaan 784.877.894.401 562.032.940.457 Total inventories Dikurangi cadangan atas Allowance for decline in value penurunan nilai 5.230.487.093 3.956.603.631 of inventories Persediaan - neto 779.647.407.308 558.076.336.826 Inventories - net