Commodity2005200620072008200920102011
Microscopes (excl. optical microscopes); diffraction app.$927,394$914,339$274,829$1,036,779$394,768$353,940$2,427,656
Parts & accessories of the app. of 90.12$2,228,550$224,231$65,977$49,252$283,294$55,086$370,572
Total$3,155,944$1,138,570$340,806$1,086,031$678,062$409,026$2,798,228