59% (2005)

67% (1998)

77% (2010)

71% (2023)

43% (2018)

75% (1962)

74% (1989)

59% (2009)

71% (2022)

70% (1983)

68% (1974)

70% (1987)

59% (1987)

69% (2003)

46% (1999)

72% (1978)

58% (1988)

64% (1998)

65% (1978)

47% (2015)