81% (2014)

82% (2013)

72% (1972)

79% (2023)

85% (2012)

82% (2018)

75% (2013)

67% (2010)

83% (2004)

63% (1977)

40% (2003)

71% (1975)

60% (2007)

66% (2021)

50% (2009)

77% (2019)

66% (1976)

79% (2019)

74% (2005)

77% (2015)