|
| Commodity | 2009 | 2010 |
| Permanent magnets & arts. intended to become permanent magnets after magnet ... | $559 | $23,467 |
| Permanent magnets & arts. intended to become permanent magnets after magnet ... | $134,219 | $3,954 |
| Electro-magnetic couplings, clutches & brakes | $8,362 | $12,381 |
| Electro-magnets n.e.s. in 85.05; electro-magnetic/permanent magnet chucks, ... | $55,500 | $36,135 |
| Total | $198,640 | $75,937 |
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