Yes, that's what we did. Basically we looked at the international comparisons, etc., the insurance capacity. Then we asked how this relates to a foreseeable incident that might take place at a Canadian reactor.
We discounted the fact of a Chernobyl-type incident, because our reactors are much different than those. We looked at what would be foreseeable. On that basis we looked at a worst-case, design-based incident, where there would be a controlled release of radionuclides and a precautionary evacuation.