2012 Pac-12 Conference Leaders Fumbles Lost - Games vs. Unranked Teams Only (AP Poll) through 01/07/2013

Name G Fumbles Fumbles Lost Fumble Lost %
1 Oregon State 10 14 3 21.43
2 Stanford 10 12 4 33.33
3 Utah 10 20 6 30.00
4 Washington State 9 12 7 58.33
5 Washington 8 17 10 58.82
5 Oregon 10 25 10 40.00
7 California 8 21 11 52.38
8 Arizona State 11 19 12 63.16
8 Arizona 10 20 12 60.00
8 USC 10 20 12 60.00
8 UCLA 10 22 12 54.55
8 Colorado 10 25 12 48.00