Thank you, Chair.
I welcome our guests here today. It's really important that you're here to try to provide some clarity, so that we as Parliament and we in government can all live and learn from doing things right. Occasionally, if there's an error in an assessment in a particular region, this gives us the opportunity to correct it.
We're really pleased, of course, as you are so well aware, that this is timely and that we have not gone to the expenditure or the acquisition stage yet, so decisions still will be reached as to whether we should spend money or should not. We're very comfortable with that, and I think this is a beneficial investigation that we're doing here.
It is very well known that we've had significant success in acquiring industrial benefits out of this. I want to put forward a little bit of a balance sheet for it—a balance of estimates versus cost versus income.
Do you agree that we've had some significant industrial benefits?