Commodity200520062007200820092010
Gas/smoke analysis app.$28,361$47,564$8,821$1,961$10,380$23,976
Chromatographs & electrophoresis instr.    $17,468 
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$288$5,411$13,601$5,591$9,556$10,993
Exposure meters$55  $635  
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$2,328$164,259$163,303$1,468$8,974$63
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$100,443$276,767$69,230$88,748$71,501$190,910
Microtomes; parts & accessories of instr. & app. of 90.27$12,767$3,520$14,024$10,492$25,181$8,161
Total$144,242$497,521$268,979$108,895$143,060$234,103