87% (2024)

67% (2013)

73% (2023)

79% (2015)

80% (2021)

75% (2007)

79% (2012)

70% (2019)

68% (2011)

66% (2017)

74% (2012)

59% (2014)

66% (2005)

81% (2020)

64% (2018)

73% (1999)

71% (2012)

75% (2015)

67% (2024)

76% (2019)