Commodity2005200620072008200920102011
Central heating boilers (excl. of 84.02)$188,556$5,172$34,235$89,312$208,676$916,891$281,301
Parts of the boilers of 8403.10$394,738$115,134$64,690$86,421$251,728$197,434$147,689
Total$583,294$120,306$98,925$175,733$460,404$1,114,325$428,990