Critical accounting estimates and assumptions Pertimbangan penting

PT BORNEO LUMBUNG ENERGI METAL TBK. DAN ENTITAS ANAKAND SUBSIDIARIES Lampiran 50 Schedule CATATAN ATAS LAPORAN KEUANGAN KONSOLIDASIAN 31 DESEMBER 2011 DAN 2010 Dinyatakan dalam jutaan Rupiah, kecuali dinyatakan secara khusus NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS 31 DECEMBER 2011 AND 2010 Expressed in millions of Rupiah, unless otherwise stated

4. KAS DAN SETARA KAS

4. CASH AND CASH EQUIVALENTS

2011 2010 Kas: Cash on hand: Dolar AS 5,076 - US Dollars Rupiah 938 437 Rupiah Jumlah kas 6,014 437 Total cash on hand Kas di bank: Cash in banks: Rupiah Rupiah PT Bank Danamon Tbk. 657 61,715 PT Bank Danamon Tbk. PT Bank CIMB Niaga Tbk. 236 4,890 PT Bank CIMB Niaga Tbk. Lainnya, masing-masing di bawah Others, each below Rp 1,000 Rp 1.000 594 139 Jumlah rekening Rupiah 1,487 66,744 Total Rupiah accounts Dolar AS US Dollars PT Bank CIMB Niaga Tbk. 132,201 105,740 PT Bank CIMB Niaga Tbk. PT Bank Mandiri Persero Tbk. 7,710 - PT Bank Mandiri Persero Tbk. PT ANZ Panin Bank 5,980 - PT ANZ Panin Bank PT Bank Danamon Tbk. 4,448 29,486 PT Bank Danamon Tbk. PT Bank Permata Tbk. 2,831 17 PT Bank Permata Tbk. PT Bank Rakyat Indonesia PT Bank Rakyat Indonesia Persero Tbk. - 9 Persero Tbk. Jumlah rekening Dolar AS 153,170 135,252 Total US Dollars accounts Euro Euro PT Bank CIMB Niaga Tbk. 563 21,520 PT Bank CIMB Niaga Tbk. Jumlah rekening Euro 563 21,520 Total Euro accounts Dolar Australia Australian Dollars PT ANZ Panin Bank 7,568 - PT ANZ Panin Bank Jumlah rekening Dolar Australia 7,568 - Total Australian Dollars accounts Dolar Singapura Singapore Dollars PT ANZ Panin Bank 46,748 - PT ANZ Panin Bank Jumlah rekening Dolar Singapura 46,748 - Total Singapore Dollars accounts Jumlah rekening di bank 209,536 223,516 Total cash in banks Deposito berjangka: Time deposits: Rupiah Rupiah PT Bank CIMB Niaga Tbk. 879,558 1,304,847 PT Bank CIMB Niaga Tbk. PT Bank Mandiri Persero Tbk. - 501,167 PT Bank Mandiri Persero Tbk. PT ICB Bumiputera Tbk. - 50,116 PT ICB Bumiputera Tbk. Jumlah deposito berjangka Rupiah 879,558 1,856,130 Total Rupiah time deposits PT BORNEO LUMBUNG ENERGI METAL TBK. DAN ENTITAS ANAKAND SUBSIDIARIES Lampiran 51 Schedule CATATAN ATAS LAPORAN KEUANGAN KONSOLIDASIAN 31 DESEMBER 2011 DAN 2010 Dinyatakan dalam jutaan Rupiah, kecuali dinyatakan secara khusus NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS 31 DECEMBER 2011 AND 2010 Expressed in millions of Rupiah, unless otherwise stated

4. KAS DAN SETARA KAS lanjutan

4. CASH AND CASH EQUIVALENTS continued

2011 2010 Dolar AS US Dollars First Gulf Bank First Gulf Bank Cabang Singapura ”FGB” 2,584,380 - Singapore Branch ”FGB” PT Bank Mandiri Persero Tbk. 816,120 - PT Bank Mandiri Persero Tbk PT Bank Danamon Tbk. 63,476 - PT Bank Danamon Tbk. PT Bank CIMB Niaga Tbk. 54,408 - PT Bank CIMB Niaga Tbk. PT ANZ Panin Bank 13,597 - PT ANZ Panin Bank Jumlah deposito berjangka Dolar AS 3,531,981 - Total US Dollars time deposits Jumlah deposito berjangka 4,411,539 1,856,130 Total time deposits 4,627,089 2,080,083 Tidak ada kas dan setara kas dengan pihak berelasi. There are no cash and cash equivalents with related parties. Tingkat suku bunga dari deposito berjangka di atas berkisar antara: The ranging of interest rates of the above time deposits were as follows: 2011 2010 Rupiah 4.48 - 7 7 Rupiah Dolar AS 2 - 2.96 - US Dollars

5. ASET KEUANGAN TERSEDIA UNTUK DIJUAL

5. AVAILABLE-FOR-SALE FINANCIAL ASSETS

2011 2010 Obligasi PT Bank CIMB Niaga Tbk. - 150,000 PT Bank CIMB Niaga Tbk. bonds Jumlah - 150,000 Total Pada tanggal 23 Desember 2010, Perusahaan membeli obligasi Rupiah yang diterbitkan oleh PT Bank CIMB Niaga Tbk. sebesar Rp 125.000 dengan tingkat bunga 10,85 per tahun, dan memiliki jatuh tempo tanggal 23 Desember 2020. On 23 December 2010, the Company acquired Rupiah bonds issued by PT Bank CIMB Niaga Tbk. amounting to Rp 125,000 with an interest coupon of 10.85 p.a. The bonds bear a maturity date of 23 December 2020. Pada tanggal 8 Desember 2010, AKT membeli obligasi Rupiah yang diterbitkan PT Bank CIMB Niaga Tbk. sejumlah Rp 25.000 dengan tingkat bunga 11,30 per tahun, dan memiliki jatuh tempo tanggal 8 Juli 2017. On 8 December 2010, AKT acquired Rupiah bonds issued by PT Bank CIMB Niaga Tbk. amounting to Rp 25,000 with an interest coupon of 11.30 p.a. The bonds bear a maturity date of 8 July 2017.