Petro Poroshenko
flag
  
flag
Yulia Tymoshenko
2014
May 25, 2014 - Top Two
Petro Poroshenko
54.70 %
9,857,308
Yulia Tymoshenko
12.81 %
2,310,050
Petro Poroshenko won with 50% vote threshold
line
Viktor Yanukovych
flag
  
flag
Yulia Tymoshenko
2010 - First Round
January 17, 2010 - Runoff Candidates
Viktor Yanukovych
35.32 %
8,686,642
Yulia Tymoshenko
25.05 %
6,159,810
2010 - Second Round
February 7, 2010
Viktor Yanukovych
48.95 %
12,481,266
Yulia Tymoshenko
45.47 %
11,593,357
line
Viktor Yushchenko
flag
  
flag
Viktor Yanukovych
2004 - First Round
October 31, 2004 - Runoff Candidates
Viktor Yushchenko
39.90 %
11,188,675
Viktor Yanukovych
39.26 %
11,008,731
2004 - Second Round
December 26, 2004
Viktor Yushchenko
51.99 %
15,115,712
Viktor Yanukovych
44.20 %
12,848,528
2004 - Invalid Second Round
November 21, 2004
Viktor Yanukovych
49.46 %
15,093,691
Viktor Yushchenko
46.61 %
14,222,289
line
Leonid Kuchma
flag
  
flag
Petro Symonenko
1999 - First Round
October 31, 1999 - Runoff Candidates
Leonid Kuchma
36.49 %
9,598,672
Petro Symonenko
22.24 %
5,849,077
1999 - Second Round
November 14, 1999
Leonid Kuchma
56.25 %
15,870,722
Petro Symonenko
37.80 %
10,665,420
line
Leonid Kuchma
flag
  
flag
Leonid Kravchuk
1994 - First Round
June 26, 1994 - Runoff Candidates
Leonid Kravchuk
38.40 %
9,977,766
Leonid Kuchma
31.80 %
8,274,806
1994 - Second Round
July 10, 1994
Leonid Kuchma
52.30 %
14,016,850
Leonid Kravchuk
45.20 %
12,111,603
line
flag
Leonid Kravchuk
1991
December 1, 1991 - Top Two
Leonid Kravchuk
61.60 %
19,643,481
Viacheslav Chornovil
23.30 %
7,420,727
Leonid Kravchuk won with 50% vote threshold
Source:  Central Election Commission of Ukraine and Wikipedia