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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ball bearings | $45,567,181 | $49,956,104 | $58,442,917 | $63,337,651 | $41,109,282 | $62,447,362 | $75,400,373 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $3,074,981 | $4,046,470 | $4,569,425 | $7,232,603 | $4,520,982 | $6,289,070 | $10,758,728 |
| Spherical roller bearings | $19,065,052 | $25,030,435 | $29,560,015 | $36,181,916 | $27,600,847 | $25,025,805 | $25,978,962 |
| Needle roller bearings | $17,875,048 | $18,726,670 | $16,600,605 | $22,009,192 | $9,267,104 | $9,977,273 | $17,527,217 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $9,942,939 | $14,341,008 | $18,678,286 | $19,364,092 | $8,049,286 | $11,199,418 | $18,985,557 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $3,698,071 | $5,537,126 | $8,247,737 | $10,967,171 | $5,950,112 | $5,098,763 | $5,187,545 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $1,253,034 | $2,078,404 | $3,279,703 | $3,517,852 | $2,441,764 | $2,664,543 | $3,014,702 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $30,452,847 | $39,218,843 | $55,557,744 | $59,863,205 | $42,457,099 | $46,816,304 | $56,863,487 |
| Total | $130,929,153 | $158,935,060 | $194,936,432 | $222,473,682 | $141,396,476 | $169,518,538 | $213,716,571 |
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