Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Ball bearings | $1,610,054 | $3,322,624 | $5,341,412 | $10,358,514 | $12,417,813 | $16,049,866 | $20,982,867 |
Tapered roller bearings, incl. cone & tapered roller assemblies | $89,445 | | | $4,762 | | $2,146 | |
Spherical roller bearings | | $85 | | $264 | | | |
Cylindrical roller bearings (excl. of 8482.20-8482.40) | $110,372 | | | $1,124,359 | | | |
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $205,182 | $269,835 | $368,392 | $1,067,539 | $67,230 | $796,259 | $584,994 |
Balls, needles & rollers for the bearings of 8482.10-8482.80 | $46 | | | | | | |
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $11,716 | $29,297 | $31,604 | $1,285,239 | $6,029 | $2,015 | $31,996 |
Total | $2,026,815 | $3,621,841 | $5,741,408 | $13,840,677 | $12,491,072 | $16,850,286 | $21,599,857 |
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