74% (1977)

69% (2021)

45% (2017)

52% (2022)

48% (2010)

82% (2010)

79% (2023)

70% (2010)

60% (2021)

80% (2009)

62% (2021)

97% (2015)

54% (2022)

51% (2015)

50% (1982)

60% (1981)

71% (2007)

60% (2016)

0% (2018)

50% (1985)