Interesting exercise...and my results surprised me..

no Ritz, JW, Autograph, etc...

Marriott FS - 20%
Renaissance - 20%
CY - 20%
SHS- 1%
FI- 20%
TPS- 9%
RI- 10%

I was surprised RI and TPS were so high due to points structure..but then realized those stays were mostly point saver bookings for 1 night stays or family visits.

REALLY surprised about CY...especially as they were mostly paid.