It depends how far you go with the drop-outs. If you have the regular seven-year drop-out, which we have in the basic plan, that's one part of it and it goes across the board. If you start adding it for child-rearing, that's another seven years. For people with disabilities, that could be an expanded portion.
I'm not in a position to say how much that would be; I just know that it would be more.