73% (2023)

63% (2018)

46% (2015)

56% (1994)

66% (1998)

59% (2011)

68% (1972)

67% (2019)

72% (2007)

67% (2007)

70% (2017)

68% (2019)

64% (2017)

70% (2004)

56% (2016)

43% (1982)

58% (2012)

47% (2009)

74% (1988)

63% (2015)