50% (2015)

72% (1998)

65% (2004)

56% (1993)

60% (1969)

42% (1937)

0% (1970)

0% (1979)

0% (2009)

0% (2019)

0% (1981)

10% (1989)

0% (1968)

0% (1928)

40% (1994)

0% (1927)

80% (1968)

0% (1980)

0% (2009)

0% (1980)