A useful analysis. Thanks for that. Do we have any data on turnout in Blue vs Red areas? The important thing for next year is that Republicans keep their traditional midterm turnout advantage.
You could go to the DOS website and click on the county map to get more detailed data. It's not in tabular form and it would have taken me forever to put it into a format for a post. The general county results that I provided will lead you to the same place though, just without percentages and totals.