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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ball bearings | $43,864,151 | $52,840,195 | $80,890,794 | $97,067,549 | $55,723,914 | $94,457,782 | $112,686,409 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $24,593,478 | $26,706,773 | $46,199,711 | $75,125,638 | $43,126,479 | $62,154,962 | $82,983,768 |
| Spherical roller bearings | $10,864,875 | $12,625,120 | $18,192,308 | $28,285,056 | $16,976,960 | $23,313,987 | $34,181,738 |
| Needle roller bearings | $6,244,126 | $5,452,794 | $7,424,364 | $7,107,147 | $3,800,165 | $6,151,770 | $8,231,511 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $77,474,179 | $89,506,130 | $111,368,659 | $128,028,320 | $75,859,993 | $67,896,615 | $56,332,844 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $6,078,858 | $3,754,391 | $6,327,844 | $9,960,897 | $10,009,086 | $17,647,827 | $23,557,922 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $1,064,776 | $3,424,574 | $7,426,752 | $9,741,165 | $4,347,259 | $4,566,745 | $8,235,763 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $3,890,802 | $15,680,673 | $32,466,069 | $31,742,096 | $15,414,261 | $13,544,439 | $20,880,918 |
| Total | $174,075,245 | $209,990,650 | $310,296,501 | $387,057,868 | $225,258,117 | $289,734,127 | $347,090,873 |
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