What is the correlation between countries with partially privatized penal systems and strong drug laws? Yes, I realize that drugs have been illegal longer than

What is the correlation between countries with partially privatized penal systems and strong drug laws? Yes, I realize that drugs have been illegal longer than prisons have been privately run in most cases but prison privatization is a factor in keeping them illegal, is it not? As far as I can tell, Canada has not privatized their penal system.