Commodity200520062007200820092010
Stereoscopic microscopes$1,601,956$1,858,410$950,066$652,836$449,366$628,360
Compound optical microscopes (excl. stereoscopic), for photomicrography/cin ...$1,155,702$244,555$1,538,310$293,397$165,122$653,700
Compound optical microscopes (excl. of 9011.10 & 9011.20)$2,905,236$4,821,407$5,482,595$6,697,142$6,843,226$9,100,460
Parts & accessories of the compound optical microscopes of 90.11$348,523$848,182$677,824$667,798$645,340$780,970
Total$6,011,417$7,772,554$8,648,795$8,311,173$8,103,054$11,163,490