Commodity200520062007200820092010
Chemical elements doped for use in electronics, in the form of discs/wafers ...$73,830,621$82,734,784$102,243,339$88,779,050$67,927,539$89,269,324
Total$73,830,621$82,734,784$102,243,339$88,779,050$67,927,539$89,269,324