74% (2008)

57% (2018)

71% (2004)

78% (1987)

60% (2024)

67% (1996)

66% (2021)

67% (1984)

73% (1987)

80% (2015)

54% (2013)

63% (1960)

68% (2005)

70% (1997)

55% (2024)

74% (1986)

66% (2022)

60% (1996)

63% (2019)

72% (2010)