67% (1958)

70% (2006)

53% (2010)

75% (2020)

74% (2012)

75% (2006)

77% (1976)

52% (1975)

90% (2009)

34% (2005)

66% (2022)

80% (2024)

20% (1999)

71% (2003)

80% (1968)

65% (2001)

55% (1973)

73% (2011)

49% (2016)

81% (2024)