68% (1990)

67% (1976)

61% (2004)

57% (2023)

60% (2022)

76% (2020)

66% (2017)

56% (2015)

74% (2013)

75% (1966)

68% (2004)

68% (2007)

71% (1999)

56% (2020)

64% (2011)

73% (1941)

59% (1993)

54% (1996)

59% (2005)

71% (2007)