74% (1995)

70% (2000)

51% (1933)

66% (2005)

71% (1954)

46% (2009)

82% (1944)

57% (2018)

63% (1990)

65% (1990)

66% (2003)

68% (1993)

73% (1987)

46% (2005)

72% (2019)

86% (2015)

62% (2017)

73% (2015)

80% (1993)

51% (2006)