Commodity2005200620072008200920102011
Railway/tramway sleepers (cross-ties) of wood, not impregnated$49,459$31,675$206,565$65,062$78,761$241,792$2,557
Railway/tramway sleepers (cross-ties) of wood, other than those not impregn ...$278,198$175,456$196,569$593,613$115,396$263,746$345,472
Total$327,657$207,131$403,134$658,675$194,157$505,538$348,029