39% (2016)

52% (2009)

65% (2016)

42% (2012)

52% (2010)

0% (1992)

58% (2011)

0% (1999)

40% (1992)

10% (1974)

60% (1993)

0% (1989)

0% (1995)

65% (1988)

0% (2004)

63% (1973)

54% (2016)

50% (2013)

0% (1976)

55% (1987)