100% (2014)

60% (2015)

64% (1974)

60% (2018)

80% (1992)

72% (1987)

50% (2010)

60% (1970)

58% (1983)

65% (1975)

67% (2003)

70% (2012)

60% (2020)

60% (2022)

80% (2020)

60% (2004)

80% (1972)

73% (2019)

70% (1957)

70% (1982)