Commodity | 2005 | 2006 | 2007 | 2010 |
Electrical signalling/safety/traffic control equip. for railways/tramways | $227 | $21,809 | | |
Electrical signalling/safety/traffic control equip. other than for railways ... | $775,678 | $170,562 | $1,322,762 | $193,334 |
Parts of the electrical signalling/safety/traffic control equip. of 85.30 | $80,409 | $46,081 | $2,276,762 | |
Total | $856,314 | $238,452 | $3,599,524 | $193,334 |
|
|