Then, second, I was interested in your statement and I accept it, that individuals in the military would have mental health issues related to things other than their service and particularly other than their deployment.
But can you be more specific about what level or what percentage of the mental health issues that you're dealing with actually do relate to deployment? I'm not speaking specifically of Afghanistan. We've seen people with four or five deployments to Afghanistan who have also been to Bosnia or to other deployments, whether it be peacekeeping or peacemaking.
Do you have a statistic that would tell you what relates to actual deployment, operational? Let's call it operational factors.