SOURCE OF ESTIMATION UNCERTAINTY

Indonesian language. PT WISMILAK INTI MAKMUR TBK DAN ENTITAS ANAK CATATAN ATAS LAPORAN KEUANGAN KONSOLIDASIAN Berakhir pada Tanggal-tanggal 31 Maret 2013 dan 31 Desember 2012 Disajikan dalam Rupiah, kecuali Dinyatakan Lain PT WISMILAK INTI MAKMUR TBK AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Ended March 31, 2013 and December 31, 2012 Expressed in Rupiah, unless Otherwise Stated Lampiran 521 Schedule 4. KAS DAN SETARA KAS 4. CASH AND CASH EQUIVALENTS Akun ini terdiri dari: This account consists of: 31 Maret 31 Desember March 2013 December 2012 Kas 17.671.601.202 14.430.067.006 Cash on hand Pihak Ketiga Third Parties Bank Cash in banks Rupiah Rupiah PT Bank CIMB Niaga Tbk 13.435.487.578 17.754.723.818 PT Bank CIMB Niaga Tbk PT Bank Negara Indonesia PT Bank Negara Indonesia Persero Tbk 8.462.316.472 11.752.685.978 Persero Tbk PT Bank Central Asia Tbk 8.870.297.921 4.156.045.663 PT Bank Central Asia Tbk PT Bank Danamon PT Bank Danamon Indonesia Tbk 1.831.378.002 3.277.121.986 Indonesia Tbk PT Bank Rakyat Indonesia PT Bank Rakyat Indonesia Persero Tbk 521.629.585 2.080.302.608 Persero Tbk PT Bank Ganesha 6.042.981.694 74.771.518 PT Bank Ganesha PT Bank BRI Syariah 25.419.336 29.525.759 PT Bank BRI Syariah Dolar Amerika Serikat United States Dollar PT Bank CIMB Niaga Tbk PT Bank CIMB Niaga Tbk 2013: USD6.768; 2013: USD6.768; 2012: USD126.042 65.782.080 1.218.824.109 2012: USD126,042 Euro Euro PT Bank CIMB Niaga Tbk PT Bank CIMB Niaga Tbk 2013: Euro948; 2013: Euro948; 2012: Euro954 11.777.298 12.220.606 2012: Euro954 Deposito berjangka Time Deposit Rupiah Rupiah PT Bank CIMB Niaga Tbk 115.100.000.000 260.600.000.000 PT Bank CIMB Niaga Tbk PT Bank Ganesha 749.441.852 100.739.646.294 PT Bank Ganesha PT Bank Danamon 85.000.000.000 - PT Bank Danamon PT Bank Windu Kentjana PT Bank Windu Kentjana International Tbk - 10.000.000.000 International Tbk Total 257.788.113.019 426.125.935.345 Total 31 Maret 31 Desember March 2013 December 2012 Tingkat bunga dari deposito berjangka 6,25 - 6,50 6,25 - 7,00 Interest rates on time deposits Indonesian language. PT WISMILAK INTI MAKMUR TBK DAN ENTITAS ANAK CATATAN ATAS LAPORAN KEUANGAN KONSOLIDASIAN Berakhir pada Tanggal-tanggal 31 Maret 2013 dan 31 Desember 2012 Disajikan dalam Rupiah, kecuali Dinyatakan Lain PT WISMILAK INTI MAKMUR TBK AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Ended March 31, 2013 and December 31, 2012 Expressed in Rupiah, unless Otherwise Stated Lampiran 522 Schedule

5. PIUTANG USAHA

5. TRADE RECEIVABLES

Rincian atas piutang usaha berdasarkan pelanggan adalah sebagai berikut: Details of trade receivables based on customers are as follows: 31 Maret 31 Desember March 2013 December 2012 Pihak Ketiga Third Parties Rupiah Rupiah PT Selatanprima Sejahterajaya 2.274.786.535 952.314.975 PT Selatanprima Sejahterajaya Bernard Daniel 2.086.411.800 3.342.099.200 Bernard Daniel CV Dwikarya Makmur 1.891.431.839 1.926.821.050 CV Dwikarya Makmur PT Perusahaan Perdagangan PT Perusahaan Perdagangan Indonesia Persero 1.580.420.010 465.200.803 Indonesia Persero Goenadi 1.415.070.470 1.199.437.195 Goenadi PT Berkah Tobacco Indonesia 1.260.772.568 1.585.211.342 PT Berkah Tobacco Indonesia PT Cakra Guna Cipta 1.123.735.800 809.248.680 PT Cakra Guna Cipta PT Sukses Jaya Abadi 1.049.895.000 - PT Sukses Jaya Abadi Agus 1.005.611.420 283.048.150 Agus CV Megah Sejahtera 974.380.000 485.760.000 CV Megah Sejahtera CV Sinar Mandiri 859.856.600 1.609.186.237 CV Sinar Mandiri PT Purindo Ilufa 720.797.510 408.422.025 PT Purindo Ilufa UD Deli Wijaya 716.269.200 955.073.963 UD Deli Wijaya Dimas 693.557.700 378.967.600 Dimas Ahmad 678.819.075 558.035.445 Ahmad CV Dali Adi Mulya 674.303.872 - CV Dali Adi Mulya Ali Gunawan 651.552.000 713.856.000 Ali Gunawan Gustaf 644.998.750 193.519.920 Gustaf PT Sumber Alfaria Tbk 604.001.450 2.334.331.710 PT Sumber Alfaria Tbk Didik 592.324.150 251.170.150 Didik TK Pelangi 580.602.000 238.241.379 TK Pelangi UD Setia Kawan 544.988.800 511.177.200 UD Setia Kawan CV Pinang Mas 345.112.200 631.063.400 CV Pinang Mas PT Karya Tajinan Prima 340.692.000 476.190.000 PT Karya Tajinan Prima UD Duta Indah 309.469.000 366.480.433 UD Duta Indah UD Tanpa Nama 153.023.893 536.223.764 UD Tanpa Nama CV Sumber Anugrah Jaya 320.619.508 564.524.895 CV Sumber Anugrah Jaya PT Artam Kumala Jaya 371.937.528 401.257.528 PT Artam Kumala Jaya PT Sentosa Abadi Purwosari 338.722.560 444.513.344 PT Sentosa Abadi Purwosari CV Jabon Mas Tobacco 266.007.995 441.963.830 CV Jabon Mas Tobacco Lain-lain masing-masing Others each kurang dari Rp400 juta 17.637.102.680 15.462.719.674 below Rp400 million Total 42.707.273.913 38.526.059.892 Total Analisa umur piutang usaha adalah sebagai berikut: The aging analysis of trade receivables are as follows: 31 Maret 31 Desember March 2013 December 2012 Sampai dengan 30 hari 30.814.767.943 26.345.093.366 Up to 30 days 31 - 90 hari 10.306.820.594 10.050.069.243 31 - 90 days 91 - 360 hari 1.585.685.328 2.130.897.283 91 - 360 days Total 42.707.273.913 38.526.059.892 Total