Commodity2005200620072008200920102011
Non-electrical arts. of graphite/oth. carbon$14,821,130$33,469,161$56,225,374$73,660,542$59,534,272$45,781,114$32,686,776
Articles of peat$3,502,497$3,707,134$3,864,758$4,057,732$3,316,276$4,316,107$3,871,897
Articles cont. magnesite/dolomite/chromite$267,211$442,703$1,812,077$1,891,271$1,095,511$2,005,535$2,024,206
Articles of stone/of oth. min. subs., n.e.s. (excl. of 6815.10-6815.91)$5,266,885$5,768,529$5,178,763$4,492,374$4,590,950$4,456,092$4,826,970
Total$23,857,723$43,387,527$67,080,972$84,101,919$68,537,009$56,558,848$43,409,849