 He has a screen that is very simple. Trailing price-to-earnings ratio of less than 25, which means lower valued stocks, because the S&P 500 PE ratio right now is about 25, actually is about where it is. The average, which is price divided by earnings, okay? So if your price is 20 and your earnings are a dollar, you're at 20, your PE is 20. Now there's a thing on here called price-to-earnings growth ratio, which we call PEG, price-to-earnings growth.