84% (2003)

95% (2018)

95% (2000)

81% (2024)

67% (1975)

55% (2012)

70% (1972)

50% (1995)

79% (2006)

70% (2002)

61% (2021)

80% (2016)

56% (1999)

78% (2021)

80% (1997)

40% (1985)

70% (1986)

81% (2015)

76% (2022)

70% (2021)