Hon MICHAEL WOOD: No, I've heard advice from a range of people—as we've just heard, from the Rt Hon Jim Bolger and the working group that was convened several years ago. I've also heard advice, for example, from the OECD, who note that New Zealand is one of the few countries in the developed world without a sector-based bargaining system, and that the most effective labour markets do tend to have a mix of individual, enterprise-based, and sector-based collective bargaining.