73% (2007)

0% (2014)

0% (2004)

57% (2007)

55% (2005)

34% (1998)

75% (2009)

30% (2011)

70% (1993)

67% (2020)

70% (1998)

73% (2014)

85% (2002)

70% (2002)

60% (2005)

0% (1970)

0% (2012)

0% (2013)

100% (1994)

40% (2014)