Commodity200520062007200820092011
Radiators for central heating, non-electrically heated, & parts thereof , o ...$187,488$136,954$379,976$91,670$366,119$699,596
Radiators for central heating, non-electrically heated, & parts thereof , o ...$1,587,015$1,855,138$2,191,703$2,570,914$1,693,631$1,903,259
Air heaters & hot air distributors..., not electrically heated, incorp. a m ...$387,950$343,532$500,456$399,767$619,230$287,114
Total$2,162,453$2,335,624$3,072,135$3,062,351$2,678,980$2,889,969