So what we have now is we have an investment regime which, for example, curbs the call-in powers. So the call-ins will be in places where the Minister can block or impose conditions on acquisitions where there is significant vulnerability, and it will be constrained to that. It is going to mean that things like ports or electricity or investments that would actually do some damage if they went overseas into foreign ownership could actually be protected and stay within New Zealand. We heard the Minister talk about his rather deep thought about how monopolies happen in this area and how important it is that those monopolies really sometimes happen within the constraints of our country and we don't lose control of those. 