68% (1986)

70% (2013)

64% (2019)

83% (2023)

71% (2015)

64% (2015)

67% (2013)

55% (2018)

60% (2009)

69% (2011)

61% (1988)

62% (1997)

65% (1995)

66% (2020)

62% (2011)

70% (2010)

67% (1986)

56% (1989)

64% (2022)

65% (2022)