0% (1960)

0% (2008)

0% (2019)

10% (2005)

58% (2004)

58% (1952)

60% (1967)

85% (1970)

75% (1992)

0% (2011)

73% (2005)

29% (2010)

75% (1995)

0% (2012)

0% (1984)

95% (2018)

73% (2004)

0% (2002)

57% (2000)

62% (2001)