The mention of pro rata was just brushed off as if it meant nothing, but it is a very real argument. If I employ one person every Sunday, they are entitled to 10 days off—10 weeks off. That's just a fact—that's just a fact. The suggestion that employers may just watch who they employ a little bit more carefully was dismissed. It was suggested the other day that that's going back 60 years, which is pretty close to when fair-trade agreements were around.