Commodity2005200620072008200920102011
Electrical signalling/safety/traffic control equip. for railways/tramways$353,372$60,320$212,814$4,224$33,545$33,711$755,514
Electrical signalling/safety/traffic control equip. other than for railways ...$433,008$47,667,868$45,862,829$127,986,117$75,210,178$38,933,611$47,740,989
Parts of the electrical signalling/safety/traffic control equip. of 85.30$295,506$146,067$674,819$1,816,913$511,237$900,735$1,414,635
Total$1,081,886$47,874,255$46,750,462$129,807,254$75,754,960$39,868,057$49,911,138