usually not that much, but it could be enough because they need 270 so if the votes came out to be say 268 during a couple of cycles and then up to 270 the next two or three. For example, this time there were like I think five or maybe six states that changed their votes they do not change a whole heck of a lot, but it does not take a whole heck of a lot either. Another example, and this has not happened in decades and would not be likely to happen, but third parties with the EV even if a third party wins one state that could turn the election and this particular election I am actually really interested to see not because I think a third party has a prayer of winning any EVs though I could be wrong, but because the two viable options are SO unpopular that looking at the polls in some states as many as 3 in 10 people would prefer a third party so I am interested to see which major party the third parties pull more votes away from that will likely determine who wins this election along with whose base is more motivated to vote.