|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Permanent magnets & arts. intended to become permanent magnets after magnet ... | $38,942 | $18,390 | $13,559 | $5,977 | $9,096 | | $39,465 |
| Permanent magnets & arts. intended to become permanent magnets after magnet ... | $4,647 | $3,482 | $14,844 | $1,795 | $4,267 | $50,066 | $8,689 |
| Electro-magnetic couplings, clutches & brakes | | $709 | | | $523 | | |
| Electro-magnets n.e.s. in 85.05; electro-magnetic/permanent magnet chucks, ... | $1,944 | $37 | $98,647 | $15,994 | $10,578 | $27,429 | |
| Total | $45,533 | $22,618 | $127,050 | $23,766 | $24,464 | $77,495 | $48,154 |
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