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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Way-type unit head machines for drilling/boring/milling/threading/tapping b ... | $2,647,494 | $245,578 | $2,552,116 | $361,453 | $512,749 | $1,120,930 | $5,452,020 |
| Drilling machines other than way-type unit head machines, op. by removing m ... | $1,775,169 | $311,486 | $4,243,598 | $1,279,108 | $1,114,970 | $2,098,410 | $2,630,838 |
| Drilling machines other than way-type unit head machines, op. by removing m ... | $6,360,372 | $6,228,656 | $7,574,326 | $31,077,911 | $7,995,871 | $5,690,609 | $4,205,663 |
| Boring-milling machines other than way-type unit head machines, op. by remo ... | $1,371,188 | $5,770,196 | $1,848,846 | $3,120,698 | $7,498,332 | $934,933 | $1,952,126 |
| Boring-milling machines other than way-type unit head machines, op. by remo ... | $664,226 | $2,047,878 | $3,342,299 | $8,374,593 | $928,432 | $1,576,896 | $927,745 |
| Boring machines n.e.s. in 84.59, op. by removing metal | $1,046,775 | $1,123,923 | $457,573 | $611,321 | $818,651 | $914,317 | $589,429 |
| Milling machines op. by removing metal, knee-type, numerically controlled | $489,648 | $20,718 | $4,168,094 | $4,196,381 | $489,691 | $42,384 | $31,528 |
| Milling machines op. by removing metal, knee-type, other than numerically c ... | $3,049,353 | $5,596,404 | $2,375,495 | $775,394 | $1,664,698 | $335,623 | $357,299 |
| Milling machines (excl. knee type) op. by removing metal, numerically contr ... | $3,845,050 | $3,706,537 | $1,340,385 | $1,519,568 | $803,107 | $281,014 | $1,365,096 |
| Milling machines (excl. knee-type) op. by removing metal, other than numeri ... | $5,934,265 | $3,659,933 | $4,576,959 | $5,646,875 | $5,063,053 | $6,823,357 | $2,848,773 |
| Threading/tapping machines op. by removing metal, n.e.s. in 84.59 | $30,855,270 | $18,029,663 | $20,349,028 | $28,688,068 | $12,389,277 | $30,881,163 | $3,359,666 |
| Total | $58,038,810 | $46,740,972 | $52,828,719 | $85,651,370 | $39,278,831 | $50,699,636 | $23,720,183 |
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