A few highlights regarding where NFC West teams rank in various statistical categories through Week 12:
The San Francisco 49ers improved from 25th to 17th in rushing offense after gaining 261 yards on the ground against Arizona.
The 49ers improved from 15th to eighth in rushing defense after holding the Cardinals to 13 yards on the ground.
The Seattle Seahawks fell two places to No. 32 in rushing offense.
All four NFC West teams rank 26th or lower in points per game.
The 49ers' defense moved up two spots to a No. 11 ranking in yards allowed per game.
Seattle's third-down defense has fallen from fifth to 15th to 21st in three weeks.
The first chart shows where NFC West teams rank on offense after Week 12.
Offensive team ranks
The second chart shows where NFC West teams rank on defense after Week 12.