Commodity2005200620072008200920102011
Stereoscopic microscopes   $5,999   
Compound optical microscopes (excl. of 9011.10 & 9011.20)$13,089$2,549$10,942$10,419$10,266$11,181 
Parts & accessories of the compound optical microscopes of 90.11 $3,251 $4,952  $319
Total$13,089$5,800$10,942$21,370$10,266$11,181$319