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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Way-type unit head machines for drilling/boring/milling/threading/tapping b ... | $72,713 | $38,459 | $131,394 | $38,624 | $12,357 | $61,484 | $486,933 |
| Drilling machines other than way-type unit head machines, op. by removing m ... | $2,140 | | $52,652 | | $1,118 | | |
| Drilling machines other than way-type unit head machines, op. by removing m ... | $499,384 | $29,695 | $330,558 | $125,992 | $137,456 | $61,763 | $60,970 |
| Boring-milling machines other than way-type unit head machines, op. by remo ... | $1,038,366 | | | $4,516 | | $42,770 | $39,231 |
| Boring-milling machines other than way-type unit head machines, op. by remo ... | $1,123,548 | $923,094 | $730,574 | $1,135,602 | $121,397 | $173,576 | $442,424 |
| Boring machines n.e.s. in 84.59, op. by removing metal | $128,912 | $17,492 | $295,023 | $479 | $13,529 | | $21,672 |
| Milling machines op. by removing metal, knee-type, numerically controlled | $29,470 | | | | | | |
| Milling machines op. by removing metal, knee-type, other than numerically c ... | $9,096 | $16,765 | $2,921 | $1,960 | | $4,310 | $50,040 |
| Milling machines (excl. knee type) op. by removing metal, numerically contr ... | $2,552 | $14,628 | $36,395 | $124,650 | $1,877,324 | $81,003 | $241,715 |
| Milling machines (excl. knee-type) op. by removing metal, other than numeri ... | $152,501 | $99,870 | $79,229 | $382,910 | $206,104 | $333,088 | $913,409 |
| Threading/tapping machines op. by removing metal, n.e.s. in 84.59 | $6,573 | $401,277 | $36,061 | $17,349 | $39,277 | $113,208 | $188,064 |
| Total | $3,065,255 | $1,541,280 | $1,694,807 | $1,832,082 | $2,408,562 | $871,202 | $2,444,458 |
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