47% (1970)

90% (2005)

57% (1963)

64% (2012)

0% (1970)

37% (1983)

0% (1996)

68% (2019)

70% (2013)

0% (1994)

70% (2006)

52% (2010)

62% (2022)

70% (2006)

70% (2004)

60% (1983)

0% (1977)

63% (2010)

58% (2000)

50% (1972)