Damn thread was locked before I could ask my question, so I'll ask it here.
I decided to take a look at total votes in the remaining primary states between 2012 and 2016 after the presumptive nominees emerged. If I did it right, these are the results:
West Virginia: 112,416 in 2012, 202,880 in 2016
Nebraska: 185,402 in 2012, 197,430 in 2016
Oregon: 287,955 in 2012, 361,490 in 2016
California: 1,924,970, 1,560,820
Montana: 140,457, 154,810
New Jersey: 231,465, 443,724
New Mexico: 90,113, 104,029
South Dakota: 51,524, 66,877
California is the only state that decreased in total voters after both primaries had their presumptive nominees. All the others saw increase from 5-30 percent (except New Jersey that almost doubled). Why? Even after it was all over, voter turn out was still high? I understand during the primary that Trump drove up supporters and #NeverTrump detractors, but why did things still increase? And, why do you think California and New Jersey are outliers? Also, Oregon.