80% (1970)

57% (2015)

56% (2003)

58% (2008)

57% (2013)

75% (1997)

0% (1970)

60% (2012)

60% (2018)

69% (1977)

71% (2010)

89% (2023)

70% (1957)

79% (2022)

66% (2019)

85% (2021)

63% (2021)

62% (1989)

76% (2013)

60% (2010)