56% (2000)

66% (2008)

64% (2020)

74% (1986)

51% (2001)

68% (1994)

67% (1992)

58% (1988)

70% (2018)

64% (1995)

60% (2002)

70% (2009)

53% (2012)

66% (1999)

66% (2019)

62% (2020)

65% (2008)

41% (1995)

68% (2017)

64% (1992)