To clarify, we don't have targets with respect to groups, but I understand the issue that is being presented. We work with the supplier councils to help try to make sure that their program is being rigorously met, and we monitor them. We've only been up and running for over a year now, so we'll have to keep monitoring to ensure that those issues aren't resulting where someone is just setting up a sham corporation to get around the issue.
We are trying to measure the amount of spend generally with diverse suppliers, without a specific target for any specific group.