|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Permanent magnets & arts. intended to become permanent magnets after magnet ... | $102 | $16 | $67,664 | $24,522 | $17 | $60,408 |
| Permanent magnets & arts. intended to become permanent magnets after magnet ... | $4,241 | $262 | $43,638 | $39,216 | $458 | $1,898 |
| Electro-magnetic couplings, clutches & brakes | $151 | $116 | $22,743 | $218 | $7,757 | $6,102 |
| Electro-magnetic lifting heads | | $155 | | | | |
| Electro-magnets n.e.s. in 85.05; electro-magnetic/permanent magnet chucks, ... | $214 | $404 | $583 | $21,173 | $19,895 | $15,527 |
| Total | $4,708 | $953 | $134,628 | $85,129 | $28,127 | $83,935 |
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