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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ball bearings | $64,381,328 | $62,287,209 | $72,955,306 | $80,278,920 | $62,676,386 | $80,398,560 | $96,143,317 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $60,328,827 | $56,857,202 | $57,233,058 | $79,472,119 | $55,247,565 | $63,980,799 | $90,920,100 |
| Spherical roller bearings | $27,544,865 | $28,952,942 | $31,840,501 | $39,474,732 | $39,039,546 | $38,833,066 | $49,229,027 |
| Needle roller bearings | $6,325,462 | $7,531,717 | $4,376,576 | $5,660,051 | $3,636,347 | $4,695,234 | $6,568,045 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $16,872,767 | $17,172,561 | $18,797,865 | $22,809,701 | $23,714,927 | $23,408,706 | $28,856,594 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $16,989,151 | $19,848,908 | $25,332,547 | $39,208,107 | $35,205,006 | $41,905,526 | $39,854,011 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $2,101,482 | $1,711,045 | $2,678,890 | $2,159,712 | $1,278,463 | $1,455,463 | $1,776,943 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $24,196,966 | $22,406,592 | $20,074,157 | $24,395,748 | $18,674,636 | $23,810,697 | $29,666,523 |
| Total | $218,740,848 | $216,768,176 | $233,288,900 | $293,459,090 | $239,472,876 | $278,488,051 | $343,014,560 |
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