I know one normal person, let's call him Mr. X . He's feeling ashamed after reading Jimbo's "dozen hours a week "timetable comment. Mr.X gets only 3-4 hours a week for Sin and then there is "Holy week" here and there once in a month.
At first I thought it was a dozen hours a week in a row. Bit much but still doable especially when in the WUV portion of the relationship.
Note: You're supposed to sin during holy weeks. In fact you're supposed to sin all the time. Otherwise when you die how can you give God the opportunity to be all powerful and merciful by forgiving your ass?
Seriously: A nun? Big deal, little forgive, into heaven. A heathen, now THAT'S an opportunity for God to show how great he is....