68% (1986)

85% (2015)

38% (1995)

67% (1992)

55% (1987)

63% (2019)

62% (2012)

64% (1990)

66% (2007)

77% (1983)

56% (2001)

82% (2014)

70% (2009)

79% (2021)

64% (1998)

60% (2020)

68% (2003)

45% (2008)

67% (1996)

63% (2000)