MOSCOW, APRIL 21 - Vladimir Zelensky has collected 73.2% of Ukrainian favors against 25.3% of incumbent President Petro Poroshenko. The national ex-poll, published by the Ukrainian media, supports it. The data refers to 18:00.
   A second exit-poll, with the numbers updated when the seats are closed, will be released at 10:00 pm local time.
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