Commodity2005200620072010
Reservoirs, tanks, vats & sim. conts., of a cap. >300 l, of plastics$1,609,160$1,358,727$1,622,380$926,668
Doors, windows & their frames & thresholds for doors, of plastics$905,154$580,447$807,442$419,201
Shutters, blinds (incl. Venetian blinds) & sim. arts. & parts thereof , of ...$18,949$5,234$28,642 
Builders' ware of plastics, n.e.s. (excl. of 3925.10-3925.30)$1,699,882$3,954,048$4,226,875$3,618,671
Total$4,233,145$5,898,456$6,685,339$4,964,540