I'm not the most competent person to comment on that.
In aggregate, of course, what we are finally experiencing is an increase in real wages of workers. It's been a long time coming. We went through an extraordinarily difficult adjustment period in the 1990s, but we are now seeing real wage increases, which is good. We have actually been a bit surprised that we haven't had real wages increase a little more from 2003-04 onwards.
I'm not very competent, I'm sorry, to talk about the issue.