Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$324,566$1,089,999$403,584$1,248,925$314,420$699,118$2,368,026
Parts & accessories of the app. of 90.12$24,538$5,040$91,844$47,890$25,954$27,348$90,729
Total$349,104$1,095,039$495,428$1,296,815$340,374$726,466$2,458,755