65% (2009)

65% (2017)

52% (2002)

73% (2008)

80% (1987)

51% (2011)

35% (2014)

60% (1986)

50% (2002)

54% (2005)

63% (1984)

66% (2000)

0% (1983)

63% (2004)

55% (2003)

50% (2018)

0% (1985)

68% (2012)

69% (2012)

57% (1983)