Commodity200520062007200820092010
Ball bearings $9,992$653$2,028$2,047$19,106
Tapered roller bearings, incl. cone & tapered roller assemblies  $875$2,107$1,652$1,293
Spherical roller bearings$498$1,387  $232$3,891
Needle roller bearings    $2,275$2,354
Cylindrical roller bearings (excl. of 8482.20-8482.40)     $11,487
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50)$270 $861$2,961$642$140
Balls, needles & rollers for the bearings of 8482.10-8482.80 $55$71   
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ...  $2,443   
Total$768$11,434$4,903$7,096$6,848$38,271