The intention has always been to ensure that this legislation doesn't abrogate or derogate from any other existing rights. We will look at every proposed amendment that comes forward. At this point I can't comment, but we will definitely give due consideration to every issue.
In terms of the derogation clause within the agreements, they are already embedded, but I think, to your point, if it does come forward as an amendment, we'll give it every consideration we need to.