Commodity2005200620072008200920102011
Natural graphite, in powder/flakes$614,039$557,466$1,117,562$2,022,629$888,800$1,703,388$2,421,109
Natural graphite other than in powders/flakes$41,425$206,801$48,417$393,495$128,921$60,664$80,449
Total$655,464$764,267$1,165,979$2,416,124$1,017,721$1,764,052$2,501,558