89% (2024)

20% (2015)

75% (2002)

72% (1972)

69% (2023)

80% (2016)

75% (2021)

40% (2022)

82% (2005)

82% (2017)

75% (2002)

83% (2017)

81% (2010)

77% (1984)

72% (2004)

71% (1993)

79% (2007)

0% (2008)

100% (1970)

83% (2022)