Commodity2005200620072008200920102011
Auxiliary plant for use with boilers of 84.02/84.03 (e.g., economisers, sup ...$732     $526
Condensers for steam/oth. vapour power units$2,250$57,795  $21,982$17,166 
Parts of the auxiliary plant of 8404.10 & 8404.20$51 $36,287$191   
Total$3,033$57,795$36,287$191$21,982$17,166$526