odds of winning per point of spread

is there anywhere that has a simple list of data covering a few years that would show at each spread amount, what the resulting win (not cover) percent is? like for example maybe a 5 point underdog wins the game 30% of the time, a 4 point underdog wins the game 33% of the time, etc?

I hope you found the Wizard's outstanding data in the "Underdogs and Moneylines" thread.