100% (2006)

57% (2015)

56% (1993)

68% (1997)

0% (1998)

55% (1975)

0% (1965)

55% (2017)

66% (2009)

73% (1995)

0% (1969)

50% (2010)

73% (2004)

51% (1979)

75% (2018)

70% (2008)

0% (2009)

30% (1981)

58% (2015)

30% (2009)