63% (2004)

60% (2019)

69% (2018)

50% (1975)

60% (2016)

65% (1978)

68% (2024)

70% (2005)

65% (1983)

35% (2014)

60% (2009)

77% (1959)

50% (2010)

0% (1999)

80% (1986)

55% (1971)

50% (1978)

62% (1994)

0% (2006)

67% (1969)