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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ball bearings | $61,296,433 | $56,239,860 | $72,318,833 | $64,429,692 | $53,372,838 | $73,096,392 | $79,545,320 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $39,822,770 | $36,436,624 | $42,639,118 | $47,413,252 | $39,767,917 | $52,872,328 | $73,785,263 |
| Spherical roller bearings | $17,761,975 | $17,677,012 | $22,541,092 | $28,522,979 | $21,560,555 | $32,479,427 | $36,566,649 |
| Needle roller bearings | $5,053,773 | $5,000,916 | $5,722,658 | $5,865,715 | $4,092,200 | $6,295,155 | $6,548,089 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $14,327,219 | $14,466,388 | $15,947,213 | $17,872,392 | $16,035,418 | $21,514,686 | $23,704,228 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $8,529,307 | $9,859,244 | $15,584,302 | $20,048,661 | $16,498,982 | $12,059,333 | $17,295,453 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $3,154,459 | $3,491,048 | $3,152,990 | $2,534,653 | $1,747,124 | $3,619,071 | $3,131,310 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $13,322,136 | $15,529,207 | $21,433,848 | $24,724,567 | $17,700,118 | $24,821,344 | $17,753,240 |
| Total | $163,268,072 | $158,700,299 | $199,340,054 | $211,411,911 | $170,775,152 | $226,757,736 | $258,329,552 |
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