71% (2022)

80% (2019)

63% (2014)

63% (2023)

67% (2017)

56% (2017)

75% (2009)

57% (2011)

77% (1997)

69% (1995)

59% (2017)

52% (2002)

77% (2012)

60% (1994)

53% (1989)

60% (1989)

84% (2023)

61% (2009)

79% (2017)

73% (2020)