74% (1988)

70% (2004)

58% (2022)

77% (1996)

71% (2020)

59% (2009)

55% (1993)

69% (1969)

76% (2016)

70% (1999)

63% (2012)

62% (2017)

70% (2019)

0% (1970)

61% (2015)

69% (1996)

59% (1989)

56% (1997)

74% (1976)

60% (2015)