43% (2004)

62% (2009)

68% (2018)

79% (1988)

69% (2020)

81% (2015)

73% (1977)

63% (2017)

66% (1999)

30% (2015)

85% (1975)

83% (2015)

29% (2010)

70% (2009)

60% (2001)

20% (2019)

63% (1962)

0% (2011)

100% (1975)

0% (2007)