Commodity200520062007200820092010
Microscopes (excl. optical microscopes); diffraction app.$9,556$4,814$20,839$995$94,766$54,963
Parts & accessories of the app. of 90.12$10,570$22,508$17,312$28,570$11,790$6,726
Total$20,126$27,322$38,151$29,565$106,556$61,689