67% (2017)

59% (2000)

61% (2002)

57% (2013)

26% (2023)

66% (2003)

72% (2023)

81% (2022)

55% (2007)

64% (1986)

52% (1999)

55% (2006)

60% (2001)

80% (2009)

63% (2001)

58% (1986)

54% (1981)

68% (1964)

71% (1937)

73% (2007)