82% (1992)

80% (2015)

82% (2017)

81% (2011)

70% (2001)

58% (2015)

60% (2018)

10% (2010)

72% (1973)

74% (2015)

84% (2003)

80% (2018)

75% (2015)

70% (2022)

70% (2007)

81% (2005)

72% (2016)

62% (1981)

48% (2005)

0% (2017)