56% (2019)

82% (2005)

73% (2016)

65% (2007)

70% (2018)

71% (1979)

64% (1985)

52% (1978)

55% (1985)

40% (2003)

59% (2020)

72% (1999)

49% (1994)

53% (1997)

84% (2005)

69% (2000)

58% (1983)

62% (1993)

60% (2006)

62% (1978)