Commodity2005200620072008
Stereoscopic microscopes $29 $45
Compound optical microscopes (excl. stereoscopic), for photomicrography/cin ... $770  
Compound optical microscopes (excl. of 9011.10 & 9011.20)$864$1,593$652$472
Parts & accessories of the compound optical microscopes of 90.11$15,844$3,181$1 
Total$16,708$5,573$653$517