70% (2008)

58% (2013)

61% (1973)

46% (2016)

59% (2019)

66% (1956)

65% (1988)

78% (2021)

74% (2022)

68% (2017)

73% (2017)

53% (1992)

43% (2001)

73% (2001)

61% (1953)

56% (2005)

65% (2018)

57% (2011)

62% (1972)

55% (2015)