Commodity200520062007200820092010
Microscopes (excl. optical microscopes); diffraction app.$541,388$1,002,753$403,807$395,438$137,541$309,465
Parts & accessories of the app. of 90.12$200,601$150,490$138,914$334,538$212,982$384,901
Total$741,989$1,153,243$542,721$729,976$350,523$694,366