63% (1987)

63% (2006)

70% (1970)

60% (1996)

69% (1993)

71% (1973)

50% (2023)

78% (2003)

56% (2017)

70% (2008)

78% (2019)

66% (2011)

69% (2005)

75% (1991)

59% (1992)

61% (1975)

66% (2020)

65% (1966)

56% (2019)

62% (2021)