Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Ball bearings | $30,558,006 | $28,746,492 | $30,150,029 | $36,388,325 | $28,103,775 | $25,895,690 | $26,448,619 |
Tapered roller bearings, incl. cone & tapered roller assemblies | $28,952,525 | $31,484,108 | $36,768,482 | $38,234,568 | $18,921,562 | $23,992,944 | $26,014,379 |
Spherical roller bearings | $7,835,889 | $11,162,014 | $11,136,514 | $12,265,471 | $11,212,165 | $8,528,461 | $10,065,275 |
Needle roller bearings | $2,426,735 | $2,011,106 | $1,297,419 | $1,322,972 | $523,606 | $675,706 | $1,410,028 |
Cylindrical roller bearings (excl. of 8482.20-8482.40) | $18,143,827 | $16,359,595 | $21,679,265 | $23,935,071 | $11,662,453 | $17,730,422 | $24,507,772 |
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $720,088 | $1,129,631 | $4,364,228 | $1,620,845 | $403,442 | $2,005,631 | $1,274,619 |
Balls, needles & rollers for the bearings of 8482.10-8482.80 | $565,659 | $723,910 | $852,118 | $923,354 | $576,067 | $1,971,325 | $1,192,636 |
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $2,786,524 | $4,182,374 | $7,753,297 | $25,781,689 | $5,989,844 | $7,785,423 | $909,203 |
Total | $91,989,253 | $95,799,230 | $114,001,352 | $140,472,295 | $77,392,914 | $88,585,602 | $91,822,531 |
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