NEW YORK (Reuters) - A Reuters/Ipsos tracking poll released on Friday put Democratic presidential nominee Hillary Clinton just 5 percentage points above Republican rival Donald Trump ahead of Tuesday’s U.S. presidential election. But major bookmakers and online exchanges are much more confident about a Clinton victory. Here is where they put the probability as of Sunday of each candidate winning the election: PredictIt, an online trading platform jointly run by Victoria University in Wellington, New Zealand, and Washington, D.C.-based political consulting firm Aristotle International Inc: Clinton - 81 percent Trump - 20 percent Iowa Electronic Markets, winner-takes-all trading market: Clinton - 71 percent Trump - 28 percent UK-based Betfair, internet betting exchange: Clinton - 83 percent Trump - 18 percent UK-based Ladbrokes, online betting platform: Clinton - 83 percent  Trump - 22 percent Ireland’s Paddy Power, bookmaker: Clinton - 83 percent Trump - 18 percent Probabilities were as of roughly 6:30 p.m. EST (2330 GMT) on Sunday. 
Factbox: Where the bookies and trading exchanges put Trump, Clinton odds