I believe that has certainly helped. You just need to look at the women's facilities somewhat differently and recognize, I think, that the numbers have always been lower, which in part is because we have less drugs coming in for the reasons I've already explained.
Sometimes, though, when women are getting involved in drug abuse within the facility, it may be the use of prescription medications they are receiving from other inmates, which would not necessarily show up on some of the testing we do. Some of the self-medicating that may be going on would be in a different form, and that may be part of the reason we see the lower number.