Commodity2005200620072008200920102011
Carriages for disabled persons, not mechanically propelled$30,334,536$31,026,418$42,859,696$45,980,399$37,471,799$33,799,319$34,795,688
Carriages for disabled persons, motorised/othw. mechanically propelled$34,757,957$31,400,010$41,193,305$48,552,129$51,751,383$49,057,219$48,712,730
Total$65,092,493$62,426,428$84,053,001$94,532,528$89,223,182$82,856,538$83,508,418