For one job, I have waited before 80+ days after interview before getting an offer, and that's due to various changes within the org that got everyone's hands full. Total wait is 100+ days since application, add in one month notice, total about 130+ days.

But I do know that under normal circumstances, the max wait time for this org is about 30+ days.

I have also experienced cases whereby the call for first interview is exceptionally long:
- One called me about 90+ days after application, and after telling them that I already found a job, they called me again 20+ days after that first call... and when I told them again, they called me YET again one week after that second call. Very interesting stat board.
- Another called me about 100+ days after application, in which I also found a job already.