We've calculated that for general merchandise retailers, the investment made in the community through retrofitting stores, opening new stores, training employees, and using trades was last year close to $10 billion, so it's huge. The point I'd like to make is that we have to start looking as a country at the service sector, certainly retail, as being an important part of the success of manufacturing. I think we have looked at the economy here and separated both, but certainly when you look at the investments that the service sector makes within the community, it's extremely important.
As for training, unfortunately I can't provide specific percentages. All I can say, though, is that our members have reported that in the last five years they've more than doubled their budgets in training, and we are now in the field to get a sense of how much money they are investing.