Commodity2005200620072008200920102011
Chemical elements doped for use in electronics, in the form of discs/wafers ...$41,571,435$64,822,978$63,627,187$77,320,744$16,751,018$23,647,331$14,944,374
Total$41,571,435$64,822,978$63,627,187$77,320,744$16,751,018$23,647,331$14,944,374