Commodity2005200620072008200920102011
Natural graphite, in powder/flakes$5,955,604$8,713,392$12,288,487$11,314,770$14,172,656$15,443,364$29,914,708
Natural graphite other than in powders/flakes$897,348$507,521$513,689$203,006$622,818$799,648$3,608,382
Total$6,852,952$9,220,913$12,802,176$11,517,776$14,795,474$16,243,012$33,523,090