Commodity2005200620072008200920102011
Electrical signalling/safety/traffic control equip. for railways/tramways$3,209,597$4,818,694$3,348,956$291,980$250,200$1,266,301$4,095,011
Electrical signalling/safety/traffic control equip. other than for railways ...$401,923$570,233$226,807$520,881$3,841,638$628,738$2,599,482
Parts of the electrical signalling/safety/traffic control equip. of 85.30$3,735,454$2,149,189$1,213,547$272,893$799,996$896,226$2,279,875
Total$7,346,974$7,538,116$4,789,310$1,085,754$4,891,834$2,791,265$8,974,368