70% (2016)

70% (2015)

62% (2009)

52% (2010)

75% (2007)

76% (1963)

77% (2016)

58% (2012)

55% (2018)

61% (1987)

64% (2020)

63% (1959)

71% (1979)

57% (2011)

66% (2019)

64% (1988)

57% (2017)

56% (2012)

69% (1898)

61% (2022)