60% (2015)

59% (2007)

54% (2004)

52% (2022)

61% (2023)

59% (2018)

63% (1998)

69% (2015)

82% (2013)

73% (1986)

48% (2012)

62% (1985)

59% (2011)

55% (2018)

68% (2022)

77% (2023)

77% (2016)

69% (2005)

68% (2012)

78% (2017)