Commodity2005200620072008200920102011
Radiators for central heating, non-electrically heated, & parts thereof , o ...$958,153$1,083,317$748,149$1,643,343$2,099,095$3,386,921$3,039,805
Radiators for central heating, non-electrically heated, & parts thereof , o ...$19,230,832$24,099,277$26,160,044$31,940,613$20,698,842$19,853,465$20,149,003
Air heaters & hot air distributors..., not electrically heated, incorp. a m ...$4,840,781$4,916,834$7,984,973$8,580,996$5,762,090$7,120,788$9,693,872
Total$25,029,766$30,099,428$34,893,166$42,164,952$28,560,027$30,361,174$32,882,680