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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Way-type unit head machines for drilling/boring/milling/threading/tapping b ... | $657 | $1,148 | | $61,294 | $15,195 | $20,162 | |
| Drilling machines other than way-type unit head machines, op. by removing m ... | | $19,071 | | | | | |
| Drilling machines other than way-type unit head machines, op. by removing m ... | $187,447 | $7,419 | $40,614 | $99,988 | $58,303 | $23,354 | $369,480 |
| Boring-milling machines other than way-type unit head machines, op. by remo ... | | | | | $33,959 | $5,256 | |
| Boring-milling machines other than way-type unit head machines, op. by remo ... | | | | $2,062 | $2,183 | $36,365 | |
| Boring machines n.e.s. in 84.59, op. by removing metal | | $33,946 | $2,744 | $58,901 | $19,565 | $53,506 | $38,448 |
| Milling machines op. by removing metal, knee-type, numerically controlled | | | | | | | $156,317 |
| Milling machines op. by removing metal, knee-type, other than numerically c ... | | | $13,937 | | $14,427 | | |
| Milling machines (excl. knee type) op. by removing metal, numerically contr ... | $8,228 | $2,017 | $2,418 | | $9,782 | $159,171 | $320,657 |
| Milling machines (excl. knee-type) op. by removing metal, other than numeri ... | $609 | $37,817 | $18,449 | $112,718 | $101,323 | $81,239 | $49,135 |
| Threading/tapping machines op. by removing metal, n.e.s. in 84.59 | $5,287 | | | $1,977 | $57,026 | $34,129 | $16,471 |
| Total | $202,228 | $101,418 | $78,162 | $336,940 | $311,763 | $413,182 | $950,508 |
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