Commodity2005200620072008200920102011
Rail locomotives powered from an ext. source of electricity$15,594,264$7,040,175$19,166,258$44,954,466$128$115,931$10,721,609
Rail locomotives powered by elec. accumulators $239,908$4,562$3,318,879$41,864$10,627$54,807
Total$15,594,264$7,280,083$19,170,820$48,273,345$41,992$126,558$10,776,416