75% (1987)

76% (1994)

57% (1973)

55% (2011)

70% (2024)

64% (2022)

71% (2022)

64% (2007)

47% (2015)

73% (1981)

50% (2020)

60% (2001)

56% (2012)

48% (1968)

62% (2004)

71% (2019)

64% (2020)

61% (2017)

59% (2005)

55% (1998)