Hon DAVID PARKER (Minister for Oceans and Fisheries): The member will be aware that in respect of stocks within the New Zealand exclusive economic zone (EEZ), there is a cycle of assessments of the health of those stocks. Orange roughy hasn't been assessed under the most recent of those sustainability rounds, because we've just done one and it wasn't in there. From memory, it wasn't in the prior one. I can't recall offhand for the House when it is scheduled to next come up, but the member is right that, in yesteryear, there were assumptions as to the abundance of that fish, and there were mistakes made, including probably the underestimation of the age of the stock and the age that they had to get to before they reproduced. Those lessons have been learnt and are now taken into account in respect of the EEZ stocks.