Commodity2005200620072008200920102011
Gas/smoke analysis app.$181,957$69,180$566,461$87,938$361,517$378,218$841,500
Chromatographs & electrophoresis instr.$20,304$49,810$118,664$208,244$7,555$351,452$79,747
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$241,359$130,777$227,208$467,760$335,108$178,215$388,182
Exposure meters $3,432$102,418$87,509   
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$188,596$149,561$483,752$338,917$85,180$81,975$316,533
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$472,780$403,072$539,549$615,454$901,649$793,117$815,787
Microtomes; parts & accessories of instr. & app. of 90.27$164,547$85,293$467,627$257,507$167,133$354,268$362,335
Total$1,269,543$891,125$2,505,679$2,063,329$1,858,142$2,137,245$2,804,084