42% (2009)

77% (1997)

0% (2000)

70% (1989)

69% (2018)

66% (2002)

0% (1998)

32% (2005)

30% (1985)

0% (2004)

66% (1989)

46% (1991)

55% (1968)

68% (2014)

50% (1991)

55% (1984)

30% (1987)

56% (2016)

100% (1960)

20% (1999)