I think I have testified here before that the attempts are incredibly difficult to track, because we're never sure that we have a complete number.
We have a system in place with serving members. We have a policy in place under which the priority, when somebody makes an attempt, is that the chain of command and the medical people—the senior authorities on the base—are talking, communicating, and making sure that the people are in care.
That's the priority: it's not about investigating; it's not about embarrassing the members to ensure that they are in care. We have had an approach whereby the chain of command, the senior leaders and the senior doctor on the base, talk and make sure they are aware of it—if they become aware of it. If somebody attempting to take their life on a Saturday wakes up, doesn't tell anybody, or 911 is not called, we're not going to know about it.