Well, it is very complicated. There is a whole industry of people who look at what constitutes equal value. I think it is very hard to come up with a snappy definition, because there is so much difference among different kinds of jobs, pay practices, compensation systems, and that sort of thing.
I think it is possible—and our report suggests that—to recognize a range of methodologies that will produce that. I think there is nothing objectionable about that term.