10% (2009)

67% (1990)

67% (2006)

72% (2018)

74% (2015)

57% (2005)

74% (1973)

40% (2020)

73% (1931)

48% (2012)

62% (2020)

82% (2018)

66% (1951)

30% (1985)

55% (2008)

75% (2011)

47% (2004)

74% (2023)

57% (1983)

58% (2002)