Commodity | 2005 | 2008 | 2009 | 2010 | 2011 |
Instantaneous gas water heaters | $1,699 | | | | $12,421 |
Instantaneous/storage water heaters, non-elec. (excl. of 8419.11) | | $2,656 | | | |
Heat exchange units, whether or not electrically heated | | | $182 | | $195 |
Machinery/plant/laboratory equip., whether or not electrically heated...for ... | $1,844 | | | $96 | |
Total | $3,543 | $2,656 | $182 | $96 | $12,616 |
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