Mr. Bill Callanan:

Absolutely. The Commission was clear on that. The bands, as constructed, are scientifically determined by the nitrates emissions associated with relative categories. I am aware that presentations have been made to the committee. We examined having six bands. There were complications around that. There are pluses and minuses. The structure that is being put in place maximises those in the low and middle bands. Approximately 15% of farms are in the top-----