72% (2022)

80% (2018)

66% (1976)

63% (2023)

53% (2014)

65% (2024)

75% (1999)

67% (2019)

64% (2004)

58% (2006)

66% (2007)

68% (2021)

60% (2021)

64% (2006)

70% (2016)

63% (2004)

71% (2023)

71% (2003)

79% (2020)

62% (2022)