Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Ball bearings | $3,497,379 | $2,880,028 | $4,180,485 | $4,311,508 | $4,316,726 | $5,039,264 | $5,657,337 |
Tapered roller bearings, incl. cone & tapered roller assemblies | $458,763 | $1,452,752 | $860,217 | $1,454,262 | $1,076,504 | $1,025,781 | $896,773 |
Spherical roller bearings | $280,848 | $333,383 | $375,520 | $579,958 | $806,273 | $586,261 | $777,129 |
Needle roller bearings | $123,497 | $152,864 | $101,223 | $115,374 | $137,357 | $115,362 | $120,518 |
Cylindrical roller bearings (excl. of 8482.20-8482.40) | $608,156 | $720,819 | $544,219 | $734,132 | $958,295 | $1,213,130 | $1,606,986 |
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $3,510,976 | $4,124,013 | $4,196,752 | $4,270,150 | $3,863,872 | $4,676,593 | $5,673,053 |
Balls, needles & rollers for the bearings of 8482.10-8482.80 | $282,763 | $316,088 | $193,527 | $294,844 | $183,696 | $301,345 | $299,394 |
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $380,308 | $399,155 | $625,898 | $554,564 | $539,521 | $461,993 | $515,056 |
Total | $9,142,690 | $10,379,102 | $11,077,841 | $12,314,792 | $11,882,244 | $13,419,729 | $15,546,246 |
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