Commodity2005200620072008200920102011
Railway/tramway sleepers (cross-ties) of wood, not impregnated $307 $39,388$3,668 $2,366
Railway/tramway sleepers (cross-ties) of wood, other than those not impregn ...$98,921$4,102$18,260$98,667$32,183$183,582$275,205
Total$98,921$4,409$18,260$138,055$35,851$183,582$277,571