Now, as you did point out, too, on the cash and the refundable side of these, on cashing them out, you're right in that timing is all it is, unless the business doesn't make it, of course. Do you have any projections as to what upfront refund in the first couple of years you would have to pay? It might be in the brief a little bit later, but that is as opposed to cashflow later on, because it is purely a cashflow issue.
