71% (2020)

74% (2015)

68% (2018)

63% (2020)

70% (1996)

72% (1987)

65% (1982)

73% (2006)

0% (2024)

61% (1999)

74% (1995)

66% (1968)

71% (2017)

58% (1996)

63% (2018)

60% (2002)

59% (2003)

57% (1990)

68% (2007)

50% (2016)