I really appreciate you thinking this through for me, but think about it. Let's take the restaurant industry. There have to be people out there making presentations and putting in facts like "X # of searches are being made by people in the U.S. looking for local restaurants (for example). Or the car industry, people need stats like "X number of people searching for a new car in the U.S. this month"
These statistics seem a vital part of the search community, and understanding these statistics when putting together any kind of global online marketing plan seem important.
Any other ideas to really dig down and get some more specifics?