The deletion scripts for the 2 geoeditors_private data sets (cu_changes, geoeditors_daily)
are scheduled to run the 16th of each month, and have a retention period of 80 days.
But the data sets are monthly, so a weird condition happens:
Imagine we're storing May, Jun, July and August, and today's date is August 16.
The script will run and calculate Aug 16 - 80 days = May 29.
And will not delete May, because it still has a couple days within valid period.
Then, days will pass, and on Sept 15, we'll be storing May, Jun, Jul, Ago and 15 days of Sept.
That is around 135 days.
At least, I would reschedule the timer run on the 22nd of the month.
This way on the 21st, we'd be storing a maximum of around 111 days.
And on the 22nd of the month, we'd be storing only 81 days.