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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ball bearings | $26,135,591 | $26,074,773 | $29,682,150 | $31,480,764 | $44,059,195 | $81,314,009 | $106,949,373 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $12,398,517 | $12,495,452 | $30,703,967 | $44,260,561 | $42,828,716 | $58,958,867 | $61,342,065 |
| Spherical roller bearings | $4,446,816 | $3,197,446 | $5,083,258 | $5,573,039 | $3,066,581 | $3,917,313 | $4,795,307 |
| Needle roller bearings | $388,319 | $648,386 | $1,870,390 | $4,588,612 | $6,411,078 | $7,794,090 | $12,319,571 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $4,196,164 | $4,214,830 | $5,395,334 | $4,173,143 | $8,354,747 | $8,522,919 | $9,097,434 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $315,221 | $594,523 | $1,223,982 | $2,683,991 | $1,518,883 | $2,969,245 | $2,948,422 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $3,102,998 | $2,235,871 | $2,307,298 | $1,787,504 | $167,987 | $365,607 | $596,377 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $17,588,487 | $19,524,554 | $22,474,529 | $37,692,222 | $24,953,967 | $31,762,186 | $38,391,155 |
| Total | $68,572,113 | $68,985,835 | $98,740,908 | $132,239,836 | $131,361,154 | $195,604,236 | $236,439,704 |
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