77% (2009)

67% (1984)

70% (2016)

66% (1997)

64% (2005)

60% (2007)

65% (2015)

70% (2020)

80% (2014)

56% (2014)

75% (2011)

66% (2019)

67% (2010)

64% (2002)

59% (1988)

57% (2008)

40% (2016)

67% (2023)

62% (2019)

63% (1979)