80% (2022)

67% (2015)

68% (2010)

58% (2003)

70% (1976)

71% (2018)

78% (2014)

67% (1993)

77% (2016)

77% (1989)

72% (2008)

62% (2022)

77% (2022)

78% (2019)

67% (2011)

75% (2008)

68% (2009)

65% (1988)

64% (1983)

72% (2022)