Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$100,785$6$7,567$5,586$17,875$273$755,226
Parts & accessories of the app. of 90.12$57,716$14,329$56,908$49,571$190,557$28,603$36,037
Total$158,501$14,335$64,475$55,157$208,432$28,876$791,263