Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Permanent magnets & arts. intended to become permanent magnets after magnet ... | $36,636 | $42,455 | $150,282 | $195,901 | $51,775 | $115,702 | $251,762 |
Permanent magnets & arts. intended to become permanent magnets after magnet ... | $1,391,086 | $1,315,379 | $1,129,089 | $1,082,904 | $664,416 | $646,322 | $1,028,049 |
Electro-magnetic couplings, clutches & brakes | $357,980 | $661,112 | $779,687 | $1,323,752 | $1,295,505 | $1,429,520 | $2,077,834 |
Electro-magnetic lifting heads | $3,109 | $38 | | | | | |
Electro-magnets n.e.s. in 85.05; electro-magnetic/permanent magnet chucks, ... | $1,116,843 | $1,506,874 | $1,725,486 | $1,987,384 | $1,236,775 | $5,935,806 | $4,055,131 |
Total | $2,905,654 | $3,525,858 | $3,784,544 | $4,589,941 | $3,248,471 | $8,127,350 | $7,412,776 |
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