This map shows number of Clinton vs Sander supporters. Sanders donations are under-reported by 84% due to the $200 limit on SEC reporting.

https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEggtUyW26831vwrJdfELaMkWsV56L4bfRoOoGfbpyNsMcRzhGHHIliTOlVQ0RdJa3X3V4ocbd7twxSGUcYmYfd8-dmBN6uLn0I8lL4UBn9kNHNoAHFXO3bYGOue5d73XFDYlhfoPnTxpYw/s1600/2016-13-support-month12.png