Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$522,340$1,315,131$620,121$2,587,852$173,076$424,135$146,263
Parts & accessories of the app. of 90.12$139,813$202,194$1,577,123$854,356$434,403$523,531$887,702
Total$662,153$1,517,325$2,197,244$3,442,208$607,479$947,666$1,033,965