72% (2017)

72% (2022)

77% (1988)

58% (2007)

65% (1977)

67% (2021)

57% (1992)

60% (2017)

78% (2019)

60% (2010)

74% (2018)

68% (2013)

63% (2009)

78% (2008)

63% (2020)

82% (1953)

55% (2009)

74% (2010)

70% (2024)

65% (2019)