New Zealand has had universal access to pharmaceuticals since about 1956, I believe. In 1993, it went from being a program run by the Ministry of Health to a separate arm's-length program run by a government agency. There were a few other changes that I remember. This fellow who spoke before was talking about a schedule at the back of the legislation. That no longer exists. The schedule is actually published separately by the management agency.
That's what changed in 1993. As a result of that, some of the management practices changed as well. I referred briefly to the idea of substitutability of products and thus creating price competition in the marketplace. Some of those efforts were being undertaken by the Ministry of Health prior to the establishment of Pharmac.