Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$140,689$55,517$105,269$68,516$6,150$15,380$383,941
Parts & accessories of the app. of 90.12$955,543$741,884$4,050,397$1,447,388$46,513$204,758$175,052
Total$1,096,232$797,401$4,155,666$1,515,904$52,663$220,138$558,993