Commodity2005200620072008200920102011
Radiators for central heating, non-electrically heated, & parts thereof , o ...$6,080,903$7,061,249$8,995,515$11,399,186$5,754,939$4,635,111$4,768,373
Radiators for central heating, non-electrically heated, & parts thereof , o ...$135,713,611$155,637,093$173,328,547$187,667,128$140,729,489$150,994,043$171,549,767
Air heaters & hot air distributors..., not electrically heated, incorp. a m ...$14,230,396$10,650,952$14,928,180$18,528,737$6,973,044$7,531,942$12,071,924
Total$156,024,910$173,349,294$197,252,242$217,595,051$153,457,472$163,161,096$188,390,064