Commodity2005200620072008200920102011
Ball bearings$11,998,723$13,417,507$17,644,053$22,350,339$20,120,428$24,522,643$28,439,469
Tapered roller bearings, incl. cone & tapered roller assemblies$4,809,888$6,521,610$7,755,450$10,790,218$10,160,031$11,214,705$14,279,583
Spherical roller bearings$2,662,792$3,222,769$5,012,593$7,514,779$5,450,431$7,610,692$9,446,410
Needle roller bearings$662,654$918,725$1,206,705$1,450,171$1,053,689$1,378,682$1,708,058
Cylindrical roller bearings (excl. of 8482.20-8482.40)$2,423,377$2,898,476$4,089,551$5,275,656$5,281,444$5,985,139$6,377,426
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50)$2,948,128$3,219,195$3,385,091$9,726,206$5,565,592$5,660,829$6,366,100
Balls, needles & rollers for the bearings of 8482.10-8482.80$544,887$574,772$586,255$808,995$893,769$1,129,799$1,262,234
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ...$4,427,958$5,505,797$6,023,049$7,113,282$6,273,367$7,173,796$8,091,742
Total$30,478,407$36,278,851$45,702,747$65,029,646$54,798,751$64,676,285$75,971,022