69% (2015)

69% (1992)

70% (2010)

77% (1986)

76% (2015)

63% (2017)

62% (2018)

65% (2014)

63% (2021)

57% (2015)

62% (2011)

65% (2011)

60% (2016)

63% (2022)

59% (2001)

73% (2015)

70% (1985)

68% (2010)

63% (2014)

61% (2008)