Commodity2005200620072008200920102011
Chemical elements doped for use in electronics, in the form of discs/wafers ...$1,413,765,715$1,636,772,227$1,856,903,602$1,642,127,758$1,036,228,455$1,420,034,065$1,584,342,533
Total$1,413,765,715$1,636,772,227$1,856,903,602$1,642,127,758$1,036,228,455$1,420,034,065$1,584,342,533