I have a prisoner who has five in-prison murders on their security rating. However there was only one murder. There hasn't even been five deaths in the history of the prison.
Also, the game seems to be counting double for percentage of time for various activities. New prisoners say they've spent 200% of their time locked up. If they start work right away they might be able to get over 100% time working. Looks the same with free time and well fed.
I can't tell if time misbehaving or exercising is doubled. Hardly anyone has enough exercise need to even get the 4% needed for it to count for their health rating, so if it is being doubled, it's still barely enough to make a difference.


Also, the game seems to be counting double for percentage of time for various activities. New prisoners say they've spent 200% of their time locked up. If they start work right away they might be able to get over 100% time working. Looks the same with free time and well fed.

I can't tell if time misbehaving or exercising is doubled. Hardly anyone has enough exercise need to even get the 4% needed for it to count for their health rating, so if it is being doubled, it's still barely enough to make a difference.