71% (2024)

32% (1998)

75% (2021)

84% (2005)

77% (1992)

79% (2020)

60% (1975)

42% (2022)

62% (2016)

71% (2021)

74% (1990)

0% (1987)

62% (1982)

72% (2021)

45% (1986)

77% (1995)

72% (2013)

83% (2015)

0% (1974)

0% (1970)