Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$3,118,272$5,217,228$8,326,044$6,367,518$2,480,843$4,772,454$3,661,310
Parts & accessories of the app. of 90.12$496,854$462,118$1,266,609$1,301,049$656,832$2,038,049$874,569
Total$3,615,126$5,679,346$9,592,653$7,668,567$3,137,675$6,810,503$4,535,879