Commodity2005200620072008200920102011
Chemical elements doped for use in electronics, in the form of discs/wafers ...$522,880,628$1,030,799,250$1,465,073,466$1,664,343,402$1,303,778,518$1,678,560,876$1,923,437,058
Total$522,880,628$1,030,799,250$1,465,073,466$1,664,343,402$1,303,778,518$1,678,560,876$1,923,437,058