How does Donald Trump compare to past presidents?

Donald Trump, Reince Priebus, Mike Pence, Sean Spicer and Michael Flynn
President Trump accompanied by, from second from left, Chief of Staff Reince Priebus, Vice President Mike Pence, White House press secretary Sean Spicer and National Security Adviser Michael Flynn speaks on the phone with Russian President Vladimir Putin, Saturday, Jan. 28, 2017, in the Oval Office at the White House in Washington.