Commodity20072008200920102011
Radiators for central heating, non-electrically heated, & parts thereof , o ...$30,783 $49  
Radiators for central heating, non-electrically heated, & parts thereof , o ...    $510
Air heaters & hot air distributors..., not electrically heated, incorp. a m ...$60$793$117$1,411$981
Total$30,843$793$166$1,411$1,491