Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Ball bearings | $183,686,057 | $185,511,239 | $219,708,519 | $209,229,990 | $126,914,016 | $164,620,771 |
Tapered roller bearings, incl. cone & tapered roller assemblies | $46,823,194 | $51,861,970 | $56,524,315 | $70,440,180 | $56,155,316 | $52,102,668 |
Spherical roller bearings | $29,609,640 | $43,330,383 | $63,223,603 | $65,355,059 | $38,993,164 | $24,196,989 |
Needle roller bearings | $10,730,078 | $12,152,113 | $13,025,527 | $10,818,846 | $9,159,630 | $9,472,222 |
Cylindrical roller bearings (excl. of 8482.20-8482.40) | $21,249,339 | $24,247,976 | $37,011,734 | $45,913,339 | $35,857,844 | $29,538,352 |
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $57,263,801 | $58,401,164 | $90,808,481 | $63,858,452 | $34,102,220 | $28,834,551 |
Balls, needles & rollers for the bearings of 8482.10-8482.80 | $31,953,251 | $37,294,035 | $35,151,566 | $28,392,655 | $37,352,838 | $39,498,714 |
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $33,125,331 | $31,809,271 | $39,092,575 | $36,892,910 | $19,801,799 | $26,715,874 |
Total | $414,440,691 | $444,608,151 | $554,546,320 | $530,901,431 | $358,336,827 | $374,980,141 |
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