Commodity2005200620072008200920102011
Electrical signalling/safety/traffic control equip. for railways/tramways$84,763$1,622,448$1,532,674$1,686,021$2,463,770$2,472,882$46,500
Electrical signalling/safety/traffic control equip. other than for railways ...$75,402$103,851$131,222$193,733$138,906$1,521,435$3,343,848
Parts of the electrical signalling/safety/traffic control equip. of 85.30$628,216$541,326$558,021$1,081,876$905,602$1,294,821$2,842,569
Total$788,381$2,267,625$2,221,917$2,961,630$3,508,278$5,289,138$6,232,917