I can only speculate about that. Undoubtedly, there have been discussions on both sides, pensioners versus sponsors. Of course, sponsors are looking for some flexibility in their obligations from a financial point of view. I suspect that might have something to do with it, but I have to say, it has gone much too far. The payback period has grown from five years, typically, to 10 years on a temporary basis with conditions, and now to more than 10 years without conditions.
On March 30th, 2010. See this statement in context.