0% (1994)

20% (1978)

52% (2013)

55% (1978)

59% (1976)

0% (1988)

60% (2011)

52% (2007)

50% (1972)

67% (2005)

100% (2016)

52% (1982)

45% (1974)

56% (1970)

73% (2008)

62% (1967)

69% (2019)

37% (1974)

62% (1963)

20% (1982)