% Yield graph from histogram

[#1]

I am looking to take the following histogram, and convert it into a % yield graph.

This is what I was imagining the % yield graph will look like:

I need to have this information so that I can define my specification for this value, and get a decent yield.  I can manually bin, and check how many points are lower than that value, but it seems like there should be a better way to do this with less manual work.

[#2 · Accepted solution]

Click the red triangle next to the histogram outline and select CDF.

[#3]

Awesome, so easy. Thanks so much!