Commodity200520062007200820092010
Microscopes (excl. optical microscopes); diffraction app.$789,752$342,327$303,970$981,795$335,405$420,631
Parts & accessories of the app. of 90.12$359,898$190,762$471,746$328,420$130,911$118,451
Total$1,149,650$533,089$775,716$1,310,215$466,316$539,082