Sales data on running shoes? Other suggestions on running shoe spreadsheets?

Question

I am working on a computer project for which i have chosen the topic of Running Shoes. I can go anywhere with the topic, and now have to create 2 Excel spreadsheets and corresponding graphs. Please direct me to where i can find sales data on running shoes or suggest other ideas for spreadsheets.

Answer 1

Hope there's a university library near you.

There some limited running shoe sales data in this publication:

American Marketplace: Demographics and Spending Patterns Ref HA214.A6

I did something like this for a stats class.  I think I compared race times or something.  

Unfortunately, running shoe data just isn't something that is all that available, at least not in one place.