Commodity200520062007200820092010
Electrical signalling/safety/traffic control equip. for railways/tramways $5,096$221$937$249$2,143
Electrical signalling/safety/traffic control equip. other than for railways ...$44,246$1,145,610$524,687$233,703$15,072$47,180
Parts of the electrical signalling/safety/traffic control equip. of 85.30$2,359$71,780$18,310$17,126$102,824$18,783
Total$46,605$1,222,486$543,218$251,766$118,145$68,106