70% (1977)

73% (2004)

85% (2019)

77% (2022)

71% (1976)

72% (2017)

72% (1969)

80% (2015)

60% (1955)

0% (2024)

60% (2010)

60% (2005)

80% (1960)

57% (1975)

72% (2016)

65% (2010)

0% (2019)

63% (1973)

67% (1988)

73% (1983)