Average Reigns for 80's & 90's

[Barbarossa]

I spent some time going through Wikipedia and documenting title reigns for WWF and NWA/JCP/WCW. I thought it might be useful to know how long the average champion held on to their belts in the time period the game is set in. Maybe this helps you decide when to try to change champions. 

World Heavyweight Champion
WWF 80's: 448 days average championship reign
WWF 90's: 87
WWF Overall: 127
NWA/WCW 80's: 225
WCW 90's: 88
NWA/WCW Overall: 129
All 80's: 278
All 90's: 87
All: 128

Tag Team Champion
WWF 80's: 149
WWF 90's: 90
WWF Overall: 90
JCP/WCW 80's: 116
WCW 90's: 59
JCP/WCW Overall: 72
All 80's: 133
All 90's: 61
All: 80

Intercontinental/US Champion
WWF 80's: 259
WWF 90's: 77
WWF Overall: 120

JCP/WCW 80's: 126

WCW 90's: 75
JCP/WCW Overall: 101

All 80's: 186
All 90's: 76
All: 110