This time I'll have a go at it first; save David for a change.
I think it's very important that you look at not only what is counted officially as unemployment, even if you take the ILO measure. Unemployment has fallen substantially. However, the number of people who are economically inactive has fallen much more slowly; indeed, it's a much larger number. These are people who are basically lone parents or who are entitled to disability benefits but who nevertheless indicate that they would like to work.
The figures I have to hand are the opposite of your unemployment ones: they're the employment ones. And the employment rate rose from, I believe, just under 73% in 1997, when Mr. Blair's government came to office, to about 74% pretty quickly. Since then, in the remaining eight years, it's still never risen by more than a percent. It is fluctuating between 74% and 75%. I can't remember the number off the top of my head, but I can say comfortably that several million people have indicated that they would like to work.
So you have people who want to respond to the government strategy, but at some level, I think, you have to say that we just don't, at the moment, have the number of jobs that people want.