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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Way-type unit head machines for drilling/boring/milling/threading/tapping b ... | $89 | $21,508 | $17,562 | $1,230 | $43,833 | $3,463 | $1,928 |
| Drilling machines other than way-type unit head machines, op. by removing m ... | | | $1,075 | $1,880 | $33,412 | $15,550 | $15,425 |
| Drilling machines other than way-type unit head machines, op. by removing m ... | $9,231 | $9,835 | $27,197 | $144,425 | $298,097 | $55,730 | $127,141 |
| Boring-milling machines other than way-type unit head machines, op. by remo ... | $487 | | $1,475 | | $61,353 | $16,513 | |
| Boring-milling machines other than way-type unit head machines, op. by remo ... | $4,547 | $9,982 | $5,064 | $11,582 | $101,827 | $16,146 | $112,023 |
| Boring machines n.e.s. in 84.59, op. by removing metal | $9,461 | | | | $630 | | $8,136 |
| Milling machines op. by removing metal, knee-type, numerically controlled | | $42,500 | $4,325 | $38,950 | $680 | $5,946 | |
| Milling machines op. by removing metal, knee-type, other than numerically c ... | $49,591 | $26,027 | $201,956 | $152,019 | $123,320 | $286,229 | $32,678 |
| Milling machines (excl. knee type) op. by removing metal, numerically contr ... | $1,500 | $1,170 | | $639 | $22,571 | $9,000 | $893 |
| Milling machines (excl. knee-type) op. by removing metal, other than numeri ... | $5,127 | $76,222 | $44,259 | $55,642 | $48,126 | $19,447 | $187,677 |
| Threading/tapping machines op. by removing metal, n.e.s. in 84.59 | $4,916 | $26,321 | $10,849 | $264,005 | $13,678 | $44,120 | $16,133 |
| Total | $84,949 | $213,565 | $313,762 | $670,372 | $747,527 | $472,144 | $502,034 |
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