Commodity2005200620072008200920102011
Central heating boilers (excl. of 84.02)$650,225$439,637$706,664$333,063$67,570$119,786$284,493
Parts of the boilers of 8403.10$85,890$123,257$297,342$202,938$297,514$66,111$65,684
Total$736,115$562,894$1,004,006$536,001$365,084$185,897$350,177