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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Pulley tackle & hoists other than skip hoists/hoists of a kind used for rai ... | $344,535 | $244,382 | $424,792 | $249,706 | $108,681 | $1,171,640 | $447,390 |
| Pulley tackle & hoists other than skip hoists/hoists of a kind used for rai ... | $5,373,764 | $5,057,677 | $8,902,574 | $14,116,073 | $12,616,157 | $1,282,711 | $2,763,575 |
| Pit-head winding gear; winches specially designed for use underground | $980 | $281,190 | $3,873,388 | $3,714,103 | $6,876,803 | | |
| Winches (excl. of 8425.20), powered by elec. motor; capstans, powered by el ... | $475,032 | $780,202 | $31,889 | $247,076 | $69,053 | $1,878,805 | $1,074,634 |
| Winches (excl. of 8425.20 & 8425.31); capstans (excl. of 8425..31) | $901,367 | $2,630,027 | | | | $5,394,268 | $5,933,288 |
| Built-in jacking systems of a kind used for raising vehicles, of a type use ... | $8,474 | $6,301 | $59,291 | $782,196 | $336,982 | $139,016 | $620 |
| Jacks (excl. of 8425.41) & hoists of a kind used for raising vehicles, hydr ... | $474,576 | $629,425 | $483,358 | $1,221,232 | $1,853,121 | $1,933,952 | $2,398,538 |
| Jacks & hoists of a kind used for raising vehicles (excl. of 8425.41 & 8425 ... | $267,428 | $187,909 | $73,806 | $136,553 | $3,783,521 | $1,088,089 | $355,298 |
| Total | $7,846,156 | $9,817,113 | $13,849,098 | $20,466,939 | $25,644,318 | $12,888,481 | $12,973,343 |
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