Commodity2005200620072008200920102011
Chemical elements doped for use in electronics, in the form of discs/wafers ...$5,437,289$6,199,424$7,546,209$7,877,155$8,734,187$33,633,224$24,659,705
Total$5,437,289$6,199,424$7,546,209$7,877,155$8,734,187$33,633,224$24,659,705