Basically, if I have the whole contract, I can go for a certain availability rate. If instead there's a situation, like with the Italian air force, where they do most of the hands-on work, we are required to provide them with spares in order to allow them to get to that availability rate.
So it's just a technicality. I can't control availability, because that is the end of the process. They request of me a level of “demand satisfaction rate”, which is the term that we use, in order to support an 80% or 85% availability rate, or whatever it is. The end result is the availability rate that the air force requires.
It's the way the company is contracted that is different.