Commodity2005200620072008200920102011
Non-electrical arts. of graphite/oth. carbon$13,326,069$14,655,674$2,110,512$6,542,469$11,637,473$24,234,255$32,760,480
Articles of peat$118,841$118,119$119,039$48,230$11,239$18,465$22,559
Articles cont. magnesite/dolomite/chromite$23,869,418$43,664,753$60,475,343$78,196,019$86,662,540$130,207,842$173,300,030
Articles of stone/of oth. min. subs., n.e.s. (excl. of 6815.10-6815.91)$25,657,492$39,874,644$56,718,886$82,019,453$55,733,999$77,730,497$98,525,026
Total$62,971,820$98,313,190$119,423,780$166,806,171$154,045,251$232,191,059$304,608,095