41% (1988)

73% (2023)

77% (2020)

69% (2024)

65% (2007)

67% (1996)

74% (2024)

66% (2004)

75% (1993)

66% (1994)

72% (2005)

70% (2006)

67% (1997)

48% (2017)

58% (1981)

52% (2024)

70% (2023)

73% (2006)

30% (2016)

71% (2007)