Commodity2005200620072008200920102011
Chemical elements doped for use in electronics, in the form of discs/wafers ...$50,601$1,726,552$1,944,931$817,407$1,055,873$774,488$1,878,827
Total$50,601$1,726,552$1,944,931$817,407$1,055,873$774,488$1,878,827