Commodity2005200620072008200920102011
Non-electrical arts. of graphite/oth. carbon$263,754$146,475$129,572$166,516$188,087$149,039$377,414
Articles of peat$2,466 $6,811$89,948$248,694  
Articles cont. magnesite/dolomite/chromite$432,691$506,391$2,147,770$294,644$457,313$390,331$202,425
Articles of stone/of oth. min. subs., n.e.s. (excl. of 6815.10-6815.91)$7,217,300$4,073,042$9,032,091$8,152,282$4,859,300$8,838,649$6,266,927
Total$7,916,211$4,725,908$11,316,244$8,703,390$5,753,394$9,378,019$6,846,766