Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Ball bearings | $63,314,698 | $76,081,474 | $87,775,711 | $91,216,810 | $60,175,235 | $76,003,661 | $99,264,652 |
Tapered roller bearings, incl. cone & tapered roller assemblies | $1,174,590 | $1,179,922 | $1,169,755 | $1,252,413 | $860,691 | $861,963 | $1,406,058 |
Spherical roller bearings | $1,393,229 | $1,639,111 | $4,166,496 | $3,354,292 | $1,352,962 | $1,498,960 | $1,148,214 |
Needle roller bearings | $956,692 | $1,272,934 | $1,413,664 | $1,248,300 | $1,277,323 | $2,303,005 | $2,570,300 |
Cylindrical roller bearings (excl. of 8482.20-8482.40) | $2,019,666 | $2,272,194 | $4,331,068 | $3,559,746 | $2,036,856 | $2,737,312 | $3,943,447 |
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $1,929,706 | $2,037,602 | $2,589,776 | $2,258,299 | $2,662,985 | $6,247,732 | $11,328,152 |
Balls, needles & rollers for the bearings of 8482.10-8482.80 | $3,061,755 | $5,255,457 | $5,197,919 | $5,377,467 | $3,896,746 | $4,645,741 | $5,832,791 |
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $9,789,990 | $10,924,746 | $16,418,337 | $17,962,706 | $10,768,404 | $14,252,693 | $22,713,096 |
Total | $83,640,326 | $100,663,440 | $123,062,726 | $126,230,033 | $83,031,202 | $108,551,067 | $148,206,710 |
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