Is there a way to find the equivalent annual yield on a stock? For example, say I bought one share of GM ten years ago and held it while reinvesting the dividends. (sales charges not considered). What percent annual return would I have on my original investment today? I'm sure a math guru can calculate this but I'm wondering if there's a web site or something for dummies like me to just look it up. It's easy to find one/three/five year average annual returns on mutual funds, but how about individual stocks?