0% (1984)

52% (2009)

80% (1999)

65% (2015)

0% (2021)

0% (1996)

60% (2008)

52% (2011)

50% (2002)

50% (1999)

0% (1987)

50% (1983)

35% (1992)

50% (2011)

80% (2021)

0% (2010)

75% (2002)

100% (2003)

0% (2009)

0% (2004)