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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Ball bearings | $291,424,893 | $390,875,505 | $363,977,100 | $399,895,712 | $308,354,631 | $394,770,748 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $64,364,772 | $72,723,332 | $88,087,318 | $109,986,535 | $76,810,299 | $99,331,639 |
| Spherical roller bearings | $24,309,970 | $31,416,078 | $39,626,594 | $49,515,234 | $30,076,708 | $31,308,970 |
| Needle roller bearings | $11,332,299 | $14,055,950 | $17,661,394 | $20,697,904 | $12,931,478 | $15,081,517 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $25,130,791 | $34,657,439 | $45,986,893 | $70,398,809 | $52,097,056 | $49,268,588 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $11,699,181 | $10,492,965 | $18,918,902 | $14,224,467 | $10,788,324 | $10,138,345 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $76,520,379 | $77,640,653 | $94,587,645 | $93,310,031 | $46,375,003 | $80,608,063 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $11,977,762 | $15,101,226 | $18,004,600 | $17,982,096 | $13,432,384 | $14,708,823 |
| Total | $516,760,047 | $646,963,148 | $686,850,446 | $776,010,788 | $550,865,883 | $695,216,693 |
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