90% (2009)

70% (1927)

70% (2007)

70% (2016)

53% (2009)

0% (2008)

0% (2004)

20% (1995)

65% (1999)

63% (2011)

95% (1992)

30% (2000)

40% (1954)

60% (1988)

50% (2005)

0% (1965)

0% (1918)

55% (1907)

39% (2007)

68% (2012)