|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Permanent magnets & arts. intended to become permanent magnets after magnet ... | $201 | $531 | | $661 | $6,858 | $4,442 | |
| Permanent magnets & arts. intended to become permanent magnets after magnet ... | | | | $1,716 | $22,781 | $15,808 | $97 |
| Electro-magnetic couplings, clutches & brakes | | | $626 | | | | $1,106 |
| Electro-magnets n.e.s. in 85.05; electro-magnetic/permanent magnet chucks, ... | | | $2,947 | $595 | $532 | $121 | $275 |
| Total | $201 | $531 | $3,573 | $2,972 | $30,171 | $20,371 | $1,478 |
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