|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 |
| Rail locomotives powered from an ext. source of electricity | $13,118,268 | $5,731,037 | $28,730,798 | $11,666,839 | $4,828,060 |
| Rail locomotives powered by elec. accumulators | $37,136 | $117,307 | $204,509 | $954,861 | $1,582,437 |
| Total | $13,155,404 | $5,848,344 | $28,935,307 | $12,621,700 | $6,410,497 |
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