78% (2022)

72% (2023)

47% (2014)

55% (2019)

74% (2003)

72% (2006)

70% (2013)

71% (2011)

73% (2013)

76% (2010)

67% (2021)

60% (2022)

60% (1963)

64% (2010)

83% (2006)

82% (2009)

68% (2014)

59% (2011)

64% (2012)

64% (2018)