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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ball bearings | $283,554,060 | $299,739,793 | $364,933,329 | $327,025,188 | $244,467,490 | $298,744,935 | $356,940,239 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $103,105,721 | $128,148,717 | $109,697,700 | $94,359,072 | $82,193,005 | $120,512,958 | $160,864,426 |
| Spherical roller bearings | $53,129,268 | $58,758,834 | $55,227,245 | $59,529,871 | $46,833,419 | $54,800,469 | $60,343,321 |
| Needle roller bearings | $23,712,508 | $21,729,506 | $20,801,988 | $20,640,255 | $17,035,981 | $21,987,607 | $23,847,458 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $57,208,397 | $59,253,277 | $57,253,870 | $62,908,098 | $52,869,866 | $56,964,593 | $74,664,529 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $108,797,921 | $118,541,552 | $125,708,135 | $140,058,894 | $121,998,172 | $121,233,910 | $124,259,219 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $28,668,796 | $28,918,891 | $32,284,020 | $35,554,438 | $14,663,977 | $26,945,986 | $32,158,891 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $139,511,330 | $139,507,887 | $138,890,019 | $148,397,670 | $76,325,336 | $121,942,802 | $145,001,141 |
| Total | $797,688,001 | $854,598,457 | $904,796,306 | $888,473,486 | $656,387,246 | $823,133,260 | $978,079,224 |
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