Commodity2005200620072008200920102011
Rail locomotives powered from an ext. source of electricity$12,768,136$8,220,054$7,330,481$2,545,756$56,901,135$184,145,883$114,098,007
Rail locomotives powered by elec. accumulators$1,405,416$1,021,684$1,909,934$1,686,859$1,923,134$3,931,508$11,657,104
Total$14,173,552$9,241,738$9,240,415$4,232,615$58,824,269$188,077,391$125,755,111