I believe it's absolutely necessary to have a good understanding of the methodology, assumptions and estimates.
I should also say that in other situations, the government has been transparent. On the security costs for the G8 and G20 summits, the government was transparent. It also was very transparent about questions surrounding the stimulus program, in its 2009 budget, in terms of economic estimates, jobs and outcomes. However, in the cases connected to this motion, on questions relating to corporate profits, crime bills and the F-35s, it has not been very transparent.