72% (2019)

90% (2024)

85% (2014)

62% (2023)

68% (2023)

70% (2006)

82% (2009)

60% (2011)

75% (2011)

82% (2019)

58% (2010)

60% (2008)

79% (2018)

73% (2012)

80% (2020)

60% (1978)

90% (2023)

74% (2016)

60% (2008)

84% (2023)