To be clear, it's not a part of the mandate or part of the contract. We help them to facilitate to build the system, but then do we have legislative control—through the minister or through Parliament, aside from a further regulatory approach—in the contracts themselves? After one or two years, or whatever it might be, are there any guarantees to ensure that the pricing is going to be affordable? Are we still in a negotiating position or subject to their market business plans for the service of those areas? Do we actually write that into the business plan?
If we don't, then I guess that's a vulnerability. If we do, how many years does that cover?