69% (2015)

73% (1982)

70% (1993)

53% (2004)

68% (2024)

69% (2001)

58% (2010)

69% (2022)

72% (2024)

59% (2019)

77% (1986)

64% (2009)

61% (2022)

74% (1997)

63% (2011)

75% (1972)

58% (2023)

67% (2016)

59% (2018)

62% (1983)