Mr. Green Jeans,

Sales of EVs jumped 91% in California during the first quarter. In part this reflected the availability of the new and popular Chevy Bolt. Sales of plug in hybrids were up 54% in the same period.

http://gas2.org/2017/05/20/california-ev-sales-91-first-quarter-2017/

California is important since what happens in California never stays in California. We will see an even bigger jump in EV sales when the Tesla Model 3 hits the highways later this year. EVs will not dominate any time soon but it certainly appears that they will make a more important contribution to total car sales every year.