Perhaps I may add to that comment.
We were surprised by that finding, as you are. We were expecting combat and peacekeeping to be associated, but as Ms. Belik mentioned, the outcomes there were suicide ideation and suicide attempts. Deaths by suicide were not assessed.
One of the important things that we didn't put in the report was that we don't have data on soldiers after the Afghanistan mission. In 2012, Statistics Canada is going to do a national Canadian mental health survey, and the hope is that they will also re-do the survey that we've been using from 2002, but I'm not sure if that will be done. I would really strongly recommend, as you are suggesting, that there is a need to understand what is happening. The combat missions that have gone on in Afghanistan are very different from those that occurred before with the soldiers that we looked at.
You have to also keep in mind that death by suicide is very different from suicide attempts. That is where some of the discrepancy can happen, too.