43% (2004)

62% (2009)

68% (2018)

81% (2015)

79% (1988)

69% (2020)

73% (1977)

63% (2017)

66% (1999)

85% (1975)

83% (2015)

63% (1962)

0% (2011)

14% (2007)

100% (1975)

30% (1998)

0% (1982)

70% (2017)

34% (1998)

65% (1992)