70% (1991)

69% (2011)

59% (2003)

77% (2005)

69% (2010)

64% (1992)

67% (2007)

80% (2018)

68% (1983)

65% (2008)

77% (2007)

80% (1989)

20% (1998)

0% (2022)

0% (2018)

80% (1986)

52% (1999)

76% (1981)

100% (1979)

71% (2000)