70% (2001)

81% (2021)

61% (2001)

0% (2017)

0% (2000)

0% (2007)

80% (2002)

0% (2003)

80% (2003)

90% (2007)

80% (2005)

90% (2000)

100% (1999)

0% (2005)

0% (1991)

100% (2001)

100% (2005)

0% (2014)

80% (1993)

0% (2004)