This is my cribnote on Stages.
1 Denial 1- 6 monthss
2 Anger 3-9 months
3 Replay 2 yrs to forever
4 Depression 2 1/2 - 6 months
5 Withdrawal 3 months - 1yr
6 Acceptance
a Personality distintergration
b Revisiting stages (all but denial?)
c Facing final fears

Post crisis rebellion

no data on timelines for stage 6 or post crisis rebelion,
some stages overlap and the timelines are only guidelines.