Commodity20052006200720082009
Gas/smoke analysis app.$5,699 $1,795$38,588$214
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$2,298 $26,684 $4,880
Exposure meters  $1,166  
Instruments & app. for physical/chem. analysis, using optical radiations (U ...    $4,823
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$4,317 $1,584$70,994$1,730
Microtomes; parts & accessories of instr. & app. of 90.27 $97   
Total$12,314$97$31,229$109,582$11,647