From my understanding, the statistics, if they're there, have not been compiled yet from the rotation. The 3rd Battalion of the Van Doos battle group has just come back home, and I'm not aware that the statistics on the challenges faced by them have been compiled at this time.
I would say, as I mentioned earlier, there are stressors on everyone, and everyone handles those stresses in a different manner. There are some people who would suggest that there should be less of a result from combat action because you can take offensive action at the same time, as opposed to being in a more defensive routine, where you feel less capable of managing your environment. You can use the example of Bosnia in the early 1990s, when PTSD really started to come to the fore.
I'm not sure that at the end of the day, sir, those statistics are particularly important. I think the issue is that there continue to be stressors put on soldiers in the environment they're in today. As a result of that, we need to make sure that the medical system is still as robust as it was during the combat phase so that we can, in fact, make sure that if something comes up we can deal with it in a quick and timely manner.