59% (2017)

71% (1998)

63% (1968)

60% (1989)

70% (2019)

63% (1950)

79% (2020)

50% (1974)

57% (1996)

73% (2014)

58% (1975)

77% (2009)

68% (1988)

70% (1950)

54% (1991)

65% (1974)

86% (1976)

66% (1997)

67% (1952)

66% (2004)