Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$17,473,382$25,227,748$27,300,352$29,435,162$34,959,372$21,548,518$20,230,293
Parts & accessories of the app. of 90.12$16,284,560$19,873,267$20,586,054$24,267,941$20,498,736$29,328,855$29,459,029
Total$33,757,942$45,101,015$47,886,406$53,703,103$55,458,108$50,877,373$49,689,322