It is still around 70%. Part luck and part great work. He got politicians on point and got them to produce results, just as he said he would. He does get an aid from an economy that bottomed about the time he got to office so that helps. In fact he has built up so much goodwill that a lot of pundits say he could go back on his no new taxes promises and put something through and get away with it. A lot of conservatives would be pissed, but nobody pays attention to them there anyways.