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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ball bearings | $252,582,444 | $282,302,420 | $338,940,442 | $369,217,805 | $220,514,876 | $249,081,519 | $375,099,143 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $43,693,702 | $45,707,185 | $52,450,571 | $51,357,040 | $41,006,239 | $50,361,053 | $65,306,268 |
| Spherical roller bearings | $122,075,993 | $134,917,123 | $149,342,850 | $162,219,015 | $100,992,572 | $143,678,170 | $161,981,149 |
| Needle roller bearings | $5,259,356 | $4,385,199 | $6,189,117 | $7,445,669 | $10,686,703 | $10,968,067 | $14,353,492 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $26,533,301 | $28,318,775 | $33,952,211 | $42,366,813 | $35,818,780 | $39,398,676 | $45,902,531 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $30,868,067 | $26,535,744 | $38,398,346 | $37,511,144 | $26,502,529 | $25,871,029 | $27,793,295 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $25,088,960 | $27,668,794 | $35,044,388 | $42,204,986 | $31,105,437 | $35,593,142 | $46,152,367 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $27,193,629 | $22,617,887 | $34,779,375 | $25,896,350 | $29,389,415 | $23,616,335 | $25,393,330 |
| Total | $533,295,452 | $572,453,127 | $689,097,300 | $738,218,822 | $496,016,551 | $578,567,991 | $761,981,575 |
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