CNN/ORC Poll: Most say Russian hacking didn't change election outcome

Overall, nearly 8-in-10 say they have been closely following news about Russia's attempts to influence the US presidential election last year, including 84% of Democrats, 75% of independents and 72% of Republicans. But the partisan agreement ends there.
Majorities say that if the assessment were to prove true, these attempts would be a crisis or major problem for the US (65% say so), and that the outcome of the election would have been the same regardless of the information released (58% say that). Further, 56% say that despite this situation, the US ought to continue its efforts to improve relations with Russia rather than take strong economic and diplomatic steps against Russia.

http://www.cnn.com/2017/01/17/politics/russia-hacking-election-poll-trump-clinton/index.html