Sorry to cut you off, but I just want to clarify something here.
You said the number of participating dentists had gone up. While that may be true in urban areas, the number of dentists has not increased where I'm from, a remote region. Things always have to be adjusted to account for remote areas, and I wanted to point that out. The numbers may be positive in some places, but that really has no impact on places that only have one dentist. I'm not even talking about remote communities, because they don't have any dentists, and people there have to travel 200, 300 and sometimes 400 kilometres to see a dentist.
Sorry to have cut you off. You can continue.