I feel ashamed of this, but I didn't vote, nor did I register for any of the parties. But i will promise you gents. This was the last time in my life I didn't vote.
I'm not going to rub it in (too much), but consider these voting numbers from Wikipedia:
In 2008
Obama 69.5 million, McCain 60 million, overall turnout 58.2%
In 2012
Obama 65.9 million, Romney 60.9 million, overall turnout 54.9%
In 2016 (these numbers may change some as the counts mature)
Trump 59.1 million, Clinton 59.3 million, overall turnout is unknown as of today
Do the math. The 2016 numbers are much smaller for both candidates than they were 4 or 8 years ago. McCain's or Romney's vote totals would have easily won yesterday. It's not so much what votes were cast, it's what votes failed to be cast.