Certainly, I wouldn't be able to give you an estimate of that right now. One thing, though, that we try to do every time we make a recommendation with departments is to have that conversation about what can be done and what can be done reasonably.
We are always conscious of the fact that any of the recommendations that we make may cause work for the departments and may have a cost to actually implement. Of course, they are important recommendations that should be implemented. But how much it would cost us to put an estimate on the effort by the departments to implement those wouldn't be something I could give you right now.