Commodity200520062007200820092010
Railway/tramway track fixtures & fittings; mech...signalling, safety/traffi ...$43,114,033$33,936,598$39,658,049$74,277,989$66,174,105$43,076,711
Total$43,114,033$33,936,598$39,658,049$74,277,989$66,174,105$43,076,711