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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Way-type unit head machines for drilling/boring/milling/threading/tapping b ... | $935,682 | $2,077,440 | $33,775 | $73,736 | $22,195 | | |
| Drilling machines other than way-type unit head machines, op. by removing m ... | $28,537,440 | $23,703,024 | $20,184,497 | $23,747,818 | $9,352,746 | $8,169,676 | $16,970,196 |
| Drilling machines other than way-type unit head machines, op. by removing m ... | $2,238,169 | $3,405,116 | $1,940,056 | $2,302,021 | $1,909,094 | $4,064,677 | $2,061,260 |
| Boring-milling machines other than way-type unit head machines, op. by remo ... | $2,371,569 | $2,354,232 | $1,660,840 | $2,409,914 | $887,928 | $2,194,793 | $1,113,990 |
| Boring-milling machines other than way-type unit head machines, op. by remo ... | $187,039 | $367,066 | $619,007 | $12,650 | $69,321 | $7,028 | |
| Boring machines n.e.s. in 84.59, op. by removing metal | $574,960 | $206,944 | $260,466 | $268,910 | | $3,855 | |
| Milling machines op. by removing metal, knee-type, numerically controlled | $6,141,503 | $9,578,003 | $8,681,974 | $11,531,369 | $5,461,927 | $5,409,931 | $4,023,687 |
| Milling machines op. by removing metal, knee-type, other than numerically c ... | $3,657,946 | $4,203,231 | $2,525,928 | $2,784,514 | $710,744 | $1,511,421 | $1,271,556 |
| Milling machines (excl. knee type) op. by removing metal, numerically contr ... | $3,139,724 | $5,601,572 | $120,951,919 | $25,748,158 | $1,533,542 | $7,095,726 | $49,775,339 |
| Milling machines (excl. knee-type) op. by removing metal, other than numeri ... | $992,582 | $1,490,350 | $1,373,647 | $832,531 | $272,049 | $653,763 | $923,432 |
| Threading/tapping machines op. by removing metal, n.e.s. in 84.59 | $11,754,301 | $18,064,994 | $8,928,853 | $9,646,892 | $3,787,767 | $18,988,688 | $5,073,276 |
| Total | $60,530,915 | $71,051,972 | $167,160,962 | $79,358,513 | $24,007,313 | $48,099,558 | $81,212,736 |
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