58% (2020)

60% (2015)

69% (2019)

57% (2017)

60% (1990)

68% (1976)

79% (2018)

61% (2014)

56% (2016)

66% (2015)

58% (1993)

77% (2001)

70% (2003)

75% (2023)

74% (1997)

73% (2023)

75% (2018)

49% (1975)

70% (1969)

70% (1993)