Commodity2005200620072008200920102011
Central heating boilers (excl. of 84.02)$127,677$52,864$5,008$737,673$589,043$27,094$29,571
Parts of the boilers of 8403.10$47,168$409,603$3,011,097$2,941,363$2,731,029$2,505,146$2,975,396
Total$174,845$462,467$3,016,105$3,679,036$3,320,072$2,532,240$3,004,967