Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Ball bearings | $280,265 | $1,530,969 | $1,971,731 | $4,363,660 | $2,423,380 | $4,510,835 |
Tapered roller bearings, incl. cone & tapered roller assemblies | $289 | | $151 | $870,200 | $2,542,707 | $5,545,766 |
Spherical roller bearings | $2,469 | | | | | |
Needle roller bearings | | $185 | | $41,851 | $383,825 | $235,473 |
Cylindrical roller bearings (excl. of 8482.20-8482.40) | | $9,145 | | | | |
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $48,625 | $478,908 | $615,744 | $2,103,709 | $1,698,556 | $5,278,664 |
Balls, needles & rollers for the bearings of 8482.10-8482.80 | $4,505 | $19,726 | $5,242 | $857,494 | $182,461 | $42,444 |
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $41,240 | $47,563 | $387,404 | $638,166 | $336,192 | $381,924 |
Total | $377,393 | $2,086,496 | $2,980,272 | $8,875,080 | $7,567,121 | $15,995,106 |
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