|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Permanent magnets & arts. intended to become permanent magnets after magnet ... | $9,000 | $15,000 | $875,000 | $1,184,000 | $17,000 | $33,000 | $1,392,000 |
| Permanent magnets & arts. intended to become permanent magnets after magnet ... | $84,000 | $73,000 | $134,000 | $197,000 | $250,000 | $161,000 | $551,000 |
| Electro-magnetic couplings, clutches & brakes | $2,000 | | $4,000 | $18,000 | $85,000 | $37,000 | $3,000 |
| Electro-magnetic lifting heads | | $28,000 | | | | | |
| Electro-magnets n.e.s. in 85.05; electro-magnetic/permanent magnet chucks, ... | $192,000 | $201,000 | $504,000 | $574,000 | $129,000 | $126,000 | $504,000 |
| Total | $287,000 | $317,000 | $1,517,000 | $1,973,000 | $481,000 | $357,000 | $2,450,000 |
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