52% (2018)

52% (2015)

50% (1993)

20% (1968)

0% (1989)

60% (2020)

38% (1991)

0% (2019)

58% (2004)

0% (1976)

65% (1992)

0% (2016)

70% (2010)

33% (2015)

0% (1972)

45% (2011)

45% (2011)

100% (2001)

30% (2011)

59% (2014)