Commodity2005200620072008200920102011
Ball bearings$1,610,054$3,322,624$5,341,412$10,358,514$12,417,813$16,049,866$20,982,867
Tapered roller bearings, incl. cone & tapered roller assemblies$89,445  $4,762 $2,146 
Spherical roller bearings $85 $264   
Cylindrical roller bearings (excl. of 8482.20-8482.40)$110,372  $1,124,359   
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50)$205,182$269,835$368,392$1,067,539$67,230$796,259$584,994
Balls, needles & rollers for the bearings of 8482.10-8482.80$46      
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ...$11,716$29,297$31,604$1,285,239$6,029$2,015$31,996
Total$2,026,815$3,621,841$5,741,408$13,840,677$12,491,072$16,850,286$21,599,857