71% (2016)

61% (1988)

68% (1992)

65% (2008)

66% (2011)

69% (2010)

71% (2019)

60% (1994)

69% (2015)

75% (1975)

62% (2014)

83% (1997)

69% (2018)

56% (1993)

64% (2024)

40% (2015)

66% (2006)

57% (2004)

78% (1987)

71% (2022)