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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Ball bearings | $174,964,320 | $204,273,830 | $264,388,079 | $305,484,645 | $198,104,234 | $274,324,245 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $129,840,398 | $165,409,661 | $208,074,067 | $240,458,063 | $96,883,820 | $162,422,684 |
| Spherical roller bearings | $12,506,657 | $7,570,819 | $14,751,145 | $20,522,694 | $15,754,965 | $12,280,017 |
| Needle roller bearings | $2,010,508 | $1,956,819 | $3,212,425 | $5,251,935 | $3,691,348 | $3,032,076 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $28,862,938 | $32,114,455 | $52,844,818 | $72,308,507 | $64,634,696 | $69,812,580 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $48,408,439 | $43,810,701 | $64,478,993 | $68,528,050 | $55,001,954 | $60,806,571 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $1,049,203 | $1,387,158 | $2,116,594 | $2,297,667 | $2,146,199 | $2,040,057 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $44,625,442 | $43,547,485 | $62,358,045 | $72,262,935 | $32,743,281 | $49,256,303 |
| Total | $442,267,905 | $500,070,928 | $672,224,166 | $787,114,496 | $468,960,497 | $633,974,533 |
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