Commodity2005200620072008200920102011
Chemical elements doped for use in electronics, in the form of discs/wafers ...$109,694,000$85,888,000$95,823,000$99,876,000$117,315,000$155,645,000$319,536,000
Total$109,694,000$85,888,000$95,823,000$99,876,000$117,315,000$155,645,000$319,536,000