Commodity2005200620072008200920102011
Ball bearings  $7,115$51  $1,188
Cylindrical roller bearings (excl. of 8482.20-8482.40)$490 $183 $6,157$408 
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50)$453$1,615$3,281$10,001$33  
Balls, needles & rollers for the bearings of 8482.10-8482.80    $21  
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ...$5,616$109,681$5,554$198$13,366$4,988$46,429
Total$6,559$111,296$16,133$10,250$19,577$5,396$47,617