Commodity2005200620072008200920102011
Gas/smoke analysis app.$40,116,628$72,529,693$51,371,955$81,058,167$89,243,562$54,822,368$53,033,915
Chromatographs & electrophoresis instr.$25,044,231$29,691,789$24,935,348$28,320,796$32,031,479$26,057,665$26,359,630
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$13,613,097$20,924,402$17,483,012$20,230,785$14,129,936$14,310,509$25,549,237
Exposure meters$500,576$195,044     
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$44,306,752$53,984,562$52,760,718$58,597,854$51,181,640$64,485,320$74,708,561
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$164,791,855$193,003,372$216,420,235$203,320,171$162,431,248$155,768,858$170,793,901
Microtomes; parts & accessories of instr. & app. of 90.27$88,561,865$102,201,119$111,470,951$120,303,364$108,987,513$114,166,180$132,723,784
Total$376,935,004$472,529,981$474,442,219$511,831,137$458,005,378$429,610,900$483,169,028