Commodity2005200620072008200920102011
Carriages for disabled persons, not mechanically propelled$7,440,673$7,157,377$7,719,741$11,103,325$9,873,437$10,597,377$12,821,948
Carriages for disabled persons, motorised/othw. mechanically propelled$11,344,550$11,841,407$13,593,611$14,669,661$13,851,202$16,605,575$17,532,789
Total$18,785,223$18,998,784$21,313,352$25,772,986$23,724,639$27,202,952$30,354,737