78% (2009)

60% (1992)

70% (2023)

70% (1991)

68% (2022)

0% (1964)

81% (2004)

60% (2020)

72% (1976)

0% (1984)

68% (2017)

59% (2000)

60% (1988)

82% (2011)

70% (2012)

77% (1962)

60% (1983)

59% (2010)

68% (2022)

0% (2002)