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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ball bearings | $69,228,264 | $78,986,739 | $95,147,801 | $108,869,605 | $83,058,437 | $143,432,479 | $169,165,520 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $9,934,951 | $10,458,729 | $11,256,702 | $15,947,572 | $13,743,551 | $17,621,813 | $23,276,900 |
| Spherical roller bearings | $12,318,864 | $14,354,773 | $16,158,401 | $18,188,130 | $12,417,254 | $15,203,918 | $22,881,550 |
| Needle roller bearings | $3,421,704 | $3,648,391 | $3,093,482 | $4,486,089 | $4,009,481 | $6,656,836 | $7,043,394 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $8,551,559 | $11,410,354 | $13,487,179 | $17,168,725 | $11,797,834 | $11,429,241 | $11,964,376 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $25,687,485 | $34,570,547 | $25,323,967 | $33,097,861 | $21,744,158 | $31,571,295 | $27,911,853 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $15,557,544 | $17,868,401 | $20,789,952 | $33,264,679 | $24,090,615 | $32,858,954 | $32,576,271 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $17,498,697 | $26,005,179 | $22,567,919 | $33,587,752 | $33,882,009 | $53,590,674 | $67,489,973 |
| Total | $162,199,068 | $197,303,113 | $207,825,403 | $264,610,413 | $204,743,339 | $312,365,210 | $362,309,837 |
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