84% (2020)

74% (2015)

66% (1994)

62% (2000)

63% (2023)

54% (2010)

69% (1993)

69% (2013)

72% (2011)

67% (2002)

63% (2010)

65% (2009)

53% (2022)

67% (2001)

58% (2005)

62% (2016)

40% (2018)

61% (1967)

76% (1955)

63% (2020)