53% (2018)

63% (1977)

52% (2023)

77% (2015)

60% (1990)

68% (1975)

58% (1997)

71% (2018)

72% (2014)

64% (2021)

65% (2005)

73% (2015)

65% (2009)

61% (2000)

54% (2022)

72% (1978)

60% (1991)

64% (2018)

61% (2023)

57% (2017)