Commodity200520072008200920102011
Stereoscopic microscopes$6,352$5,101$2,560$6,176 $3,418
Compound optical microscopes (excl. stereoscopic), for photomicrography/cin ...   $583,475$11,522 
Compound optical microscopes (excl. of 9011.10 & 9011.20)$33,122$12,204$21,410$2,312$9,277$29,668
Parts & accessories of the compound optical microscopes of 90.11$4,426$3,064$111,523$317,195$539,065$3,344
Total$43,900$20,369$135,493$909,158$559,864$36,430