Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$102,720$33,882$163,008$726,668$1,818,287$9,933$44,518
Parts & accessories of the app. of 90.12$69,907$14,292$167,794$224,505$66,739$25,114$56,388
Total$172,627$48,174$330,802$951,173$1,885,026$35,047$100,906