I'm wondering what his demographic percentages were in New Mexico. NM has a roughly equal percent of whites and Hispanics, and also with a lot of native Americans. He got about 10% in NM total. I'd guess it would be higher among whites so what percent of the white vote did he get? 15%?
Here is the New Mexico exit poll, so you can look for yourself:
http://www.cnn.com/election/results/exit-polls/new-mexico/president
The amount of votes in new mexico in 2012 and 2016 didnt change dramatically so comparing that exit poll with 2012 is really useful.
http://www.cnn.com/election/2012/results/state/NM/president/Compared to 2012...
12% of Men: he took 3% from other, 1% from Republican and 8% from the Democrats
7% of Women: 1% from Other, 5% from republicans, 1% from the democrats.
Gary Johnson: 4% in 2012 for Other, 17% among 18-29 in 2016 for Gary, he took 5% from the GOP and 12% from the democrats.
Party: 6% of Democrats of which 5% voted for Obama and 1% voted for romney
Basically he got more out of the democrats than he did from republicans which show that half of his increases had to do with democrats voting for Johnson because they didnt like Hillary and the rest either from republicans or different reasons.