Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$70,649,348$88,512,890$122,192,584$160,882,885$137,619,668$162,069,927$311,781,220
Parts & accessories of the app. of 90.12$11,377,832$13,794,684$24,388,987$31,760,655$22,042,783$20,079,337$39,941,988
Total$82,027,180$102,307,574$146,581,571$192,643,540$159,662,451$182,149,264$351,723,208