Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$3,435$8,387$93,804$22,713$29,626$18,676$14,712
Parts & accessories of the app. of 90.12 $94 $3,409$4,829$4,074$9,834
Total$3,435$8,481$93,804$26,122$34,455$22,750$24,546