Commodity200520062007200820092010
Electrical signalling/safety/traffic control equip. for railways/tramways $1,497    
Electrical signalling/safety/traffic control equip. other than for railways ...$172,151$282,186$31,075$110,480$118,395$60,083
Parts of the electrical signalling/safety/traffic control equip. of 85.30$22,284$23,235$867$68,949$2,738$72,190
Total$194,435$306,918$31,942$179,429$121,133$132,273