Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$70,537,533$75,444,084$65,599,490$46,403,516$38,711,062$61,597,968$82,902,568
Parts & accessories of the app. of 90.12$33,452,213$33,747,783$39,065,363$41,395,008$37,553,916$44,240,937$44,136,687
Total$103,989,746$109,191,867$104,664,853$87,798,524$76,264,978$105,838,905$127,039,255