58% (1995)

56% (1992)

48% (1974)

47% (1995)

61% (2007)

68% (2018)

65% (2005)

70% (2002)

65% (1997)

57% (1996)

34% (2005)

62% (2021)

57% (1999)

80% (2023)

40% (2002)

71% (2023)

62% (2023)

42% (1999)

48% (1994)

10% (1998)