65% (1958)

74% (2015)

65% (2011)

67% (2019)

70% (1995)

75% (2020)

71% (2016)

68% (1937)

50% (2010)

60% (2007)

63% (2019)

67% (2014)

71% (2003)

67% (2018)

63% (2018)

65% (2015)

61% (2015)

57% (1992)

52% (2018)

71% (2017)