Commodity | 2005 | 2006 | 2007 | 2008 |
Railway/tramway sleepers (cross-ties) of wood, not impregnated | $8,827 | $1,533 | $24,171 | $110,301 |
Railway/tramway sleepers (cross-ties) of wood, other than those not impregn ... | $67,220 | $18,955 | $57,045 | $145,414 |
Total | $76,047 | $20,488 | $81,216 | $255,715 |
|
|