90% (2023)

75% (2024)

57% (1963)

68% (1973)

60% (1965)

40% (1972)

90% (2024)

53% (1992)

59% (1995)

48% (2014)

50% (2024)

60% (2001)

38% (1997)

43% (1998)

63% (1988)

50% (2000)

70% (1998)

57% (2014)

53% (1995)

80% (2013)