72% (2019)

58% (2014)

60% (2013)

71% (2008)

73% (1991)

56% (2005)

55% (1979)

69% (2019)

64% (2020)

59% (2011)

60% (1990)

66% (2006)

74% (1986)

60% (2004)

75% (1929)

62% (2022)

54% (2022)

75% (2023)

67% (2015)

71% (2011)