Commodity20052006200720082009
Electrical signalling/safety/traffic control equip. for railways/tramways$100,133$552$1,130,596$60,046$358
Electrical signalling/safety/traffic control equip. other than for railways ...$2,261,646$979,400$2,266,207$1,258,562$2,296,169
Parts of the electrical signalling/safety/traffic control equip. of 85.30$3,682,859$127,664$901,864$38,203$299,262
Total$6,044,638$1,107,616$4,298,667$1,356,811$2,595,789