Commodity2005200620072008200920102011
Central heating boilers (excl. of 84.02)$6,406,274$9,321,368$8,160,175$15,700,554$4,792,280$7,071,393$9,786,877
Parts of the boilers of 8403.10$1,016,358$1,010,771$1,030,538$1,418,802$626,933$694,672$1,318,183
Total$7,422,632$10,332,139$9,190,713$17,119,356$5,419,213$7,766,065$11,105,060