Commodity2005200620072008200920102011
Radiators for central heating, non-electrically heated, & parts thereof , o ...$431,619$349,564$559,424$384,076$274,081$301,855$474,488
Radiators for central heating, non-electrically heated, & parts thereof , o ...$38,712,449$41,517,946$42,203,439$39,518,786$34,059,556$32,022,784$31,837,209
Air heaters & hot air distributors..., not electrically heated, incorp. a m ...$8,437,885$10,634,757$11,137,902$10,803,420$10,716,877$9,878,262$10,252,117
Total$47,581,953$52,502,267$53,900,765$50,706,282$45,050,514$42,202,901$42,563,814