61% (2022)

64% (2020)

65% (2004)

62% (1993)

67% (2018)

63% (1990)

75% (1978)

74% (2017)

75% (1980)

77% (2015)

60% (2022)

53% (2020)

90% (2018)

54% (2003)

64% (2023)

73% (2004)

74% (1968)

72% (2013)

77% (2001)

72% (1981)