74% (2019)

70% (1973)

61% (2020)

70% (2020)

56% (1980)

61% (2022)

54% (2009)

66% (2010)

60% (1997)

73% (1995)

73% (2003)

78% (1985)

69% (2012)

66% (1987)

72% (2023)

59% (2013)

63% (2023)

65% (2019)

44% (2014)

80% (2024)