78% (2019)

43% (2014)

39% (2004)

0% (2024)

58% (2006)

68% (2023)

31% (2023)

0% (1989)

47% (2010)

62% (1962)

69% (2007)

67% (2013)

70% (2007)

70% (1978)

44% (1973)

40% (2017)

49% (2017)

71% (2014)

72% (2009)

40% (2024)