60% (2004)

83% (2007)

79% (2018)

78% (2014)

0% (2011)

78% (1988)

81% (1993)

0% (2005)

60% (1997)

85% (2020)

73% (2001)

82% (1996)

100% (2012)

78% (1995)

78% (1991)

78% (1999)

40% (2011)

58% (2018)

84% (2019)

60% (2017)