Laporan Kinerja Operasional
| Satuan | 2012 | 2013 | 2014 | 2015 | 2016 | Denominator | ||
| Izin Usaha Pertambangan | Mining Concession | |||||||
| Jumlah IUP | unit | 117 | 117 | 117 | 117 | 128 | Unit | Numbers of Concession |
| Luas wilayah penambangan | hektar | 512,655 | 512,480 | 511,361 | 511,361 | 473,303 | Hectare | Mining area |
| Cadangan Terbukti | ton | 250,323 | 259,432 | 313,238 | 328,392 | 335,909 | Ton | Tin reserves |
| Fasilitas Produksi | ||||||||
| Jumlah Tambang Darat | Unit | 119 | 644 | 794 | 732 | 434 | Unit | No. of units in operation |
| Jumlah Kapal Keruk | Unit | 10 | 10 | 8 | 6 | 6 | Unit | Dredges |
| Jumlah Kapal Isap Perusahaan | Unit | 14 | 16 | 20 | 20 | 18 | Unit | Cutter Suction Dredges |
| Jumlah Tanur | Unit | 8 | 6 | 6 | 6 | 6 | Unit | Number of Furnaces |
| Kinerja Produksi | Production Performance | |||||||
| Produksi Bijih Timah Tambang Lepas Pantai | Ton Sn | 18.630 | 19,744 | 21,112 | 18,597 | 16,996 | Ton Sn | Tin-in-concentrate produced |
| Produksi Bijih Timah Tambang Darat | Ton Sn | 11,146 | 6,460 | 11,207 | 7,764 | 7,125 | Ton Sn | Tin-in-concentrate produced |
| Total Produksi Bijih Timah | Ton Sn | 29,776 | 26,204 | 32,319 | 26,361 | 24,121 | Ton Sn | Total Tin-in-concentrate produced |
| Produksi Logam Timah | metrik ton | 29,512 | 23,718 | 27,550 | 27,431 | 23,756 | Ton | Tin metal produced |
| Volume Penjualan Logam Timah | metrik ton | 34,934 | 23,187 | 26,907 | 30,088 | 26,677 | Ton | Sales of tin metal |
| Harga Jual Rata-rata | AS$/ ton | 21,505 | 22,751 | 21,686 | 16,186 | 18,408 | US$/Ton | Average tin price received |
