78% (2019)

52% (2009)

71% (1998)

80% (2009)

81% (2002)

80% (2022)

71% (1973)

62% (2013)

71% (2000)

75% (2007)

72% (2016)

80% (2010)

74% (2021)

72% (2011)

67% (2012)

71% (2019)

71% (2013)

77% (2021)

70% (2024)

78% (2023)