64% (1999)

65% (1978)

66% (2021)

70% (2001)

64% (2023)

61% (1982)

83% (1991)

58% (1990)

61% (1991)

60% (2002)

74% (2015)

69% (2023)

70% (2023)

74% (1986)

59% (2005)

55% (2020)

77% (1986)

55% (2021)

73% (2018)

47% (1995)