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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Way-type unit head machines for drilling/boring/milling/threading/tapping b ... | $76,167 | $232,524 | $1,185,475 | $1,219,276 | $2,435,204 | $180,913 | $4,231,936 |
| Drilling machines other than way-type unit head machines, op. by removing m ... | $8,416,263 | $7,012,541 | $6,036,193 | $5,817,608 | $3,585,794 | $3,469,037 | $3,010,669 |
| Drilling machines other than way-type unit head machines, op. by removing m ... | $5,170,597 | $16,117,796 | $9,509,686 | $14,666,329 | $4,928,096 | $10,477,676 | $11,744,675 |
| Boring-milling machines other than way-type unit head machines, op. by remo ... | $6,554,863 | $13,171,872 | $14,563,411 | $17,131,656 | $4,270,293 | $1,870,132 | $2,624,798 |
| Boring-milling machines other than way-type unit head machines, op. by remo ... | $785,729 | $684,348 | $3,765,178 | $3,154,455 | $2,534,099 | $3,719,514 | $1,789,127 |
| Boring machines n.e.s. in 84.59, op. by removing metal | $2,100,399 | $1,234,306 | $1,801,407 | $8,003,809 | $736,544 | $1,653,139 | $3,073,012 |
| Milling machines op. by removing metal, knee-type, numerically controlled | $239,625 | $460,064 | $316,641 | $13,143 | $250,503 | $87,682 | $1,118,835 |
| Milling machines op. by removing metal, knee-type, other than numerically c ... | $166,731 | $346,604 | $200,885 | $349,551 | $277,201 | $408,210 | $666,026 |
| Milling machines (excl. knee type) op. by removing metal, numerically contr ... | $3,080,453 | $4,746,510 | $2,038,536 | $5,075,982 | $2,741,513 | $2,950,569 | $1,817,000 |
| Milling machines (excl. knee-type) op. by removing metal, other than numeri ... | $8,191,166 | $11,240,631 | $10,096,486 | $10,833,179 | $5,712,659 | $3,355,943 | $4,292,713 |
| Threading/tapping machines op. by removing metal, n.e.s. in 84.59 | $25,402,322 | $16,949,130 | $20,703,532 | $24,951,935 | $11,447,443 | $33,748,092 | $4,815,702 |
| Total | $60,184,315 | $72,196,326 | $70,217,430 | $91,216,923 | $38,919,349 | $61,920,907 | $39,184,493 |
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