Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$1,936,162$2,345,478$5,548,345$2,715,237$3,085,410$2,036,360$2,078,341
Parts & accessories of the app. of 90.12$3,616,430$7,675,914$6,861,084$9,823,193$7,944,147$11,785,402$14,191,694
Total$5,552,592$10,021,392$12,409,429$12,538,430$11,029,557$13,821,762$16,270,035