Commodity2005200620072008200920102011
Gas/smoke analysis app.$456,561$351,326$1,023,319$1,403,888$388,398$720,755$579,268
Chromatographs & electrophoresis instr.$272,794$8,381$31,304$96,960$309,792$192,272$5,096
Spectrometers, spectrophotometers & spectrographs using optical radiations ...$240,407$266,595$377,182$123,187$442,933$223,507$7,069
Exposure meters$3,002$37,623$27,811$43,376   
Instruments & app. for physical/chem. analysis, using optical radiations (U ...$81,998$138,800$284,607$239,149$28,208$183,395$89,597
Instruments & app. for physical/chem. analysis, n.e.s. in 90.27$693,743$1,148,758$5,885,753$1,146,712$2,311,429$2,183,855$1,694,160
Microtomes; parts & accessories of instr. & app. of 90.27$397,899$560,916$1,361,598$1,607,695$1,038,906$1,015,909$738,651
Total$2,146,404$2,512,399$8,991,574$4,660,967$4,519,666$4,519,693$3,113,841