63% (2006)

65% (2006)

0% (2020)

40% (2009)

0% (2004)

100% (2005)

60% (2003)

54% (1999)

61% (2013)

0% (2002)

0% (2006)

40% (2002)

0% (1970)

0% (1998)

0% (2009)

0% (1970)

55% (2020)

0% (2006)

0% (1970)

0% (1970)