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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ball bearings | $85,880,999 | $67,470,984 | $144,307,771 | $77,867,302 | $69,113,380 | $90,858,093 | $149,638,764 |
| Tapered roller bearings, incl. cone & tapered roller assemblies | $845,493 | $245,089 | $498,413 | $810,073 | $554,610 | $454,327 | $5,951,163 |
| Spherical roller bearings | $31,394,875 | $40,761,147 | $53,375,829 | $70,956,281 | $41,476,456 | $56,228,162 | $63,739,518 |
| Needle roller bearings | $18,692 | $40,020 | $162,573 | $1,326,388 | $216,942 | $234,943 | $430,022 |
| Cylindrical roller bearings (excl. of 8482.20-8482.40) | $42,236 | $34,025,598 | $96,953 | $37,634,106 | $21,718,683 | $58,144,729 | $55,499,589 |
| Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $1,263,654 | $16,252,455 | $2,465,610 | $6,615,612 | $3,671,478 | $3,711,295 | $6,312,766 |
| Balls, needles & rollers for the bearings of 8482.10-8482.80 | $979,942 | $1,509,573 | $573,947 | $1,909,465 | $1,067,187 | $2,558,308 | $4,803,133 |
| Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $6,228,987 | $2,969,651 | $5,411,132 | $6,107,541 | $4,849,442 | $6,200,865 | $9,865,642 |
| Total | $126,654,878 | $163,274,517 | $206,892,228 | $203,226,768 | $142,668,178 | $218,390,722 | $296,240,597 |
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