Commodity2005200620072008200920102011
Gas/smoke analysis app.$101,716,827$106,700,217$115,539,172$110,530,913$106,032,960$129,370,482$140,627,210
Chromatographs & electrophoresis instr.$33,157,386$37,950,187$44,715,499$40,714,005$32,821,014$38,790,069$45,929,567
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$90,854,324$95,263,432$102,717,042$107,186,090$94,458,788$122,247,371$131,627,469
Exposure meters$442,961$409,309     
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$151,363,318$204,681,910$217,951,513$236,204,884$200,422,350$241,234,070$260,380,254
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$266,920,193$299,075,248$331,257,587$388,840,776$396,160,346$373,189,231$353,853,442
Microtomes; parts & accessories of instr. & app. of 90.27$284,982,060$321,480,498$381,844,749$399,379,177$347,994,081$374,995,856$397,261,746
Total$929,437,069$1,065,560,801$1,194,025,562$1,282,855,845$1,177,889,539$1,279,827,079$1,329,679,688