Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$12,327,514$10,684,296$12,747,984$15,174,187$15,322,155$9,142,728$14,541,278
Parts & accessories of the app. of 90.12$2,398,174$3,027,328$5,561,120$5,471,148$6,923,567$4,139,950$5,896,296
Total$14,725,688$13,711,624$18,309,104$20,645,335$22,245,722$13,282,678$20,437,574