After 8 weeks: East, South divisions rock; North, West not so much

[ctpatsfan77]

Only counting games against other divisions, the disparities are remarkable:

#1 NFC East (17-5, .773)
#2 NFC South (14-7, .667)
#3 AFC South (8-4, .667)
#4 AFC East (13-7, .650)

#5 AFC North (6-11, .353)
#6 NFC North (6-12, .333)
#7 NFC West (7-16, .304)
#8 AFC West (5-14, .263)