0% (1949)

10% (1975)

43% (2013)

50% (2003)

45% (2004)

63% (2020)

25% (1999)

80% (2017)

55% (2014)

50% (1932)

63% (1998)

60% (1952)

68% (2014)

40% (1996)

30% (1966)

65% (2002)

68% (2015)

60% (2009)

40% (1957)

42% (2013)