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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ball bearings | $678,995,137 | $695,499,658 | $707,364,056 | $773,821,555 | $590,543,742 | $728,269,762 | $860,127,343 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $36,601,102 | $64,896,746 | $77,182,680 | $89,648,524 | $79,708,099 | $106,013,338 | $126,561,887 |
| Spherical roller bearings | $78,586,046 | $107,020,836 | $177,530,245 | $223,578,776 | $178,918,529 | $224,246,853 | $259,743,710 |
| Needle roller bearings | $11,924,848 | $16,673,497 | $20,417,263 | $28,543,849 | $22,391,321 | $32,800,497 | $42,964,791 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $23,972,474 | $34,397,398 | $60,631,162 | $79,127,237 | $65,195,342 | $90,600,711 | $104,295,098 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $165,475,411 | $194,112,108 | $198,557,322 | $248,591,631 | $197,761,624 | $272,763,717 | $230,441,038 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $4,917,867 | $7,054,129 | $8,819,553 | $8,824,215 | $10,854,892 | $11,016,723 | $13,062,893 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $29,298,345 | $33,553,029 | $44,292,811 | $54,488,319 | $46,263,302 | $60,107,500 | $60,311,110 |
| Total | $1,029,771,230 | $1,153,207,401 | $1,294,795,092 | $1,506,624,106 | $1,191,636,851 | $1,525,819,101 | $1,697,507,870 |
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