Our approach to doing the projection is to present what we consider to be a balanced approach, so that there's an equal likelihood that the projection could come in worse or better. Typically most forecasters, when they construct their forecasts, are trying to come up with, let's say, the most likely, and what will happen is they will provide their projection, but then they will say that the balance of risks is to the downside or to the upside. So I think for most fiscal planning, and I know that for the Office for Budget Responsibility in the U.K. and others, the tendency in preparing economic assumptions is to use a balanced approach.
On April 30th, 2013. See this statement in context.