86% (2020)

75% (2023)

71% (2021)

76% (2017)

75% (1988)

75% (2004)

65% (1963)

63% (2020)

69% (2007)

50% (2023)

59% (2018)

0% (2017)

80% (2005)

60% (2020)

48% (2018)

53% (2011)

69% (2018)

77% (2024)

78% (2016)

65% (1999)