Commodity2005200620072008200920102011
Gas/smoke analysis app.$1,951$17,841$68,706$2,925$509  
Chromatographs & electrophoresis instr.$16,713  $1,471   
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$7,061$16,927$3,407 $4,091  
Instruments & app. for physical/chem. analysis, using optical radiations (U ...   $5,519   
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$22,088$35,839$62,103$48,694$171,678$82,873$19,440
Microtomes; parts & accessories of instr. & app. of 90.27$105$6,487$1,830$2,206   
Total$47,918$77,094$136,046$60,815$176,278$82,873$19,440