Commodity2005200620072008200920102011
Watertube boilers with a steam production >45t per hour (excl. central heat ...$33,806   $10,814$10,871 
Watertube boilers with a steam production not >45 t per hour (excl. central ...      $165,442
Vapour generating boilers, incl. hybrid boilers (excl. of 8402.11 & 8402.12 ...$138,656$1,981$334,115$7,601$70$210,313$75,381
Super-heated water boilers    $1,504 $24
Parts of the boilers of 8402.11-8402.20$55,754$44,891$26,016$23,457$11,320$11,200$16,929
Total$228,216$46,872$360,131$31,058$23,708$232,384$257,776