76% (2001)

45% (1997)

45% (1985)

85% (2016)

67% (1968)

85% (1975)

74% (2006)

79% (2008)

62% (2009)

69% (2020)

0% (2021)

81% (2022)

80% (1998)

72% (2021)

78% (2015)

70% (2020)

77% (2020)

90% (1998)

70% (2022)

65% (2023)