Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Ball bearings | $37,947,178 | $45,463,040 | $47,569,759 | $61,396,147 | $44,089,611 | $59,462,834 | $83,320,314 |
Tapered roller bearings, incl. cone & tapered roller assemblies | $551,937 | $953,925 | $991,626 | $1,246,974 | $705,472 | $1,456,717 | $2,820,569 |
Spherical roller bearings | $361,184 | $110,736 | $319,533 | $568,756 | $501,370 | $750,064 | $1,610,072 |
Needle roller bearings | $132,920 | $438,347 | $876,895 | $1,161,336 | $513,596 | $580,294 | $1,107,523 |
Cylindrical roller bearings (excl. of 8482.20-8482.40) | $882,246 | $810,917 | $2,207,875 | $2,289,134 | $1,753,196 | $1,605,844 | $2,777,970 |
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $2,502,949 | $3,330,764 | $6,219,423 | $6,583,518 | $4,408,712 | $5,905,467 | $5,837,147 |
Balls, needles & rollers for the bearings of 8482.10-8482.80 | $395,043 | $466,212 | $544,166 | $811,270 | $704,499 | $1,052,147 | $970,075 |
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $14,332,096 | $14,347,205 | $21,236,330 | $18,786,582 | $11,845,392 | $14,669,787 | $17,494,187 |
Total | $57,105,553 | $65,921,146 | $79,965,607 | $92,843,717 | $64,521,848 | $85,483,154 | $115,937,857 |
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