72% (2018)

64% (2009)

68% (2017)

80% (2009)

72% (2017)

56% (2018)

75% (2017)

69% (2021)

62% (2023)

55% (2009)

71% (2021)

63% (2020)

80% (2006)

65% (1991)

57% (2013)

76% (1967)

60% (2022)

10% (2020)

59% (2009)

76% (1988)