57% (2019)

61% (2015)

70% (1983)

73% (2006)

42% (2008)

62% (2018)

69% (1983)

62% (2021)

77% (2023)

60% (2015)

70% (1993)

69% (2015)

64% (1979)

64% (1982)

70% (2002)

54% (2010)

68% (2020)

65% (1963)

78% (1987)

59% (1969)