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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ball bearings | $148,044,165 | $162,494,830 | $208,147,721 | $275,678,368 | $199,455,934 | $281,505,217 | $329,630,387 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $66,920,695 | $66,390,494 | $95,146,883 | $136,726,314 | $92,842,512 | $156,651,867 | $198,723,483 |
| Spherical roller bearings | $37,617,630 | $35,237,323 | $41,976,979 | $59,811,129 | $44,395,752 | $61,881,607 | $71,762,634 |
| Needle roller bearings | $22,500,275 | $24,598,060 | $31,049,580 | $42,607,926 | $28,581,081 | $41,667,661 | $50,218,163 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $42,701,505 | $40,942,473 | $52,346,226 | $78,771,982 | $61,658,558 | $72,200,570 | $84,012,471 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $18,066,838 | $19,049,369 | $21,415,532 | $28,168,542 | $23,399,642 | $26,979,110 | $23,980,194 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $23,397,157 | $26,496,870 | $34,017,371 | $40,685,841 | $25,461,742 | $39,643,584 | $39,225,467 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $66,873,323 | $71,690,732 | $92,507,451 | $115,037,157 | $80,034,826 | $118,505,507 | $142,532,001 |
| Total | $426,121,588 | $446,900,151 | $576,607,743 | $777,487,259 | $555,830,047 | $799,035,123 | $940,084,800 |
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