0% (2005)

60% (2004)

0% (2005)

95% (2002)

60% (2003)

20% (2006)

70% (2007)

42% (2000)

90% (1999)

0% (2015)

0% (1992)

80% (2005)

78% (1992)

95% (2005)

0% (2009)

30% (2007)

0% (2009)

0% (2007)

80% (2004)

40% (2005)