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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ball bearings | $164,936,158 | $167,819,366 | $88,665,100 | $189,034,155 | $145,874,997 | $204,537,558 | $203,337,004 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $957,437 | $947,710 | $2,946,218 | $5,513,030 | $5,229,400 | $7,419,634 | $12,308,517 |
| Spherical roller bearings | $2,821,818 | $2,364,981 | $9,126,802 | $1,089,487 | $2,231,727 | $785,604 | $995,829 |
| Needle roller bearings | $662,713 | $315,473 | $705,409 | $1,425,445 | $1,251,743 | $4,921,540 | $11,687,369 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $357,469 | $72,488 | $1,022,084 | $454,086 | $1,948,645 | $1,394,923 | $1,915,798 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $22,996,390 | $42,409,219 | $70,327,222 | $49,164,806 | $27,875,889 | $38,889,876 | $29,343,278 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $22,628,120 | $17,932,031 | $3,700,043 | $18,678,972 | $14,681,005 | $24,330,838 | $37,203,844 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $13,078,568 | $42,909,555 | $29,432,535 | $41,628,847 | $32,038,096 | $58,523,624 | $58,752,303 |
| Total | $228,438,673 | $274,770,823 | $205,925,413 | $306,988,828 | $231,131,502 | $340,803,597 | $355,543,942 |
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