69% (2019)

80% (1972)

66% (1986)

66% (2018)

72% (1999)

71% (2023)

77% (2021)

74% (2009)

68% (2016)

67% (2019)

57% (1990)

59% (1999)

65% (2010)

53% (1981)

47% (2007)

60% (1991)

59% (2018)

60% (2015)

66% (1979)

45% (2008)