'You have been afk in 7 games in the last 30 days'

the above is a quote from riot when i asked about afk penalties on my account and it is not true. However, if true, that number is completely irrelevant. it completely ignores the fact that I have played maybe 300 games in January. i could see if i was afk 7 of 21 games. So riot is gonna punish you equally if are afk for 50% of your games, or 1%.