Commodity200520062007200820092010
Gas/smoke analysis app.$105,598$125,040$92,501$264,111$379,882$441,689
Chromatographs & electrophoresis instr.$424,298$464,040$7,596$60,086 $161,270
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$486,529$201,722$163,234$232,000$116,365$606,066
Exposure meters$185,674$29,219$13,076   
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$365,133$226,414$214,385$139,940$29,876$347,594
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$553,609$348,790$1,192,894$1,476,433$1,523,969$954,563
Microtomes; parts & accessories of instr. & app. of 90.27$296,570$60,154$46,151$384,651$99,724$62,431
Total$2,417,411$1,455,379$1,729,837$2,557,221$2,149,816$2,573,613