|
| Commodity | 2005 | 2006 | 2007 | 2009 | 2011 |
| Rail locomotives powered from an ext. source of electricity | | | | $11,161,227 | $101,527,552 |
| Rail locomotives powered by elec. accumulators | $490,889 | $3,873,496 | $3,848,674 | $11,421 | $5,474,682 |
| Total | $490,889 | $3,873,496 | $3,848,674 | $11,172,648 | $107,002,234 |
|
|
