Commodity2005200620072008200920102011
Non-electrical arts. of graphite/oth. carbon$9,851,123$10,944,204$12,778,352$17,381,631$16,252,404$15,775,535$22,864,818
Articles of peat$338,671$272,626$308,752$308,123$359,687$289,958$233,118
Articles cont. magnesite/dolomite/chromite$7,248,807$8,474,692$5,132,079$2,125,134$1,373,296$1,526,100$3,983,203
Articles of stone/of oth. min. subs., n.e.s. (excl. of 6815.10-6815.91)$21,141,375$25,449,135$32,203,898$43,692,470$20,066,247$30,382,012$29,696,827
Total$38,579,976$45,140,657$50,423,081$63,507,358$38,051,634$47,973,605$56,777,966