20% of all Trump supporters are democrats
The Strongest Trump Supporters Are Registered Democrat | RedState
The Strongest Trump Supporters Are Registered Democrat
You'd have been better off showing the link
http://mobile.nytimes.com/2015/12/3...eferer=http://m.1stheadlines.com/politics.htm
Trump has his lowest support among the young. The older they get, the more likely they are to support Trump. Men are more likely to support him.
"He is strongest among Republicans who are less affluent, less educated and less likely to turn out to vote. "
"His very best voters are self-identified Republicans who nonetheless are registered as Democrats."
What sort of person is a registered Democrat who identifies as a Republican? Possibly someone is poorly educated and doesn't really know whether they're coming or going, and someone like Trump, who gives them the entertainment and makes comments they want to believe are true?
However, what you've posted doesn't mention 20% of Democrat supporters supporting Trump. What level these democrat registered Republican leaning voters are as a percentage of the registered Democrats just isn't there.
What is there is this:
"Registered Democrats make up just 8 percent of self-identified Republicans in the states with party registration, according to the Civis data."