Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Electrical signalling/safety/traffic control equip. for railways/tramways | $28,645,111 | $12,378,380 | $9,244,040 | $12,658,915 | $10,729,914 | $16,636,606 | $21,331,678 |
Electrical signalling/safety/traffic control equip. other than for railways ... | $582,005 | $406,181 | $1,077,353 | $398,055 | $974,872 | $286,246 | $115,013 |
Parts of the electrical signalling/safety/traffic control equip. of 85.30 | $14,373,254 | $20,906,406 | $9,538,924 | $9,242,476 | $35,968,069 | $28,965,779 | $31,441,308 |
Total | $43,600,370 | $33,690,967 | $19,860,317 | $22,299,446 | $47,672,855 | $45,888,631 | $52,887,999 |
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