75% (1987)

0% (2009)

90% (2017)

0% (2005)

55% (1940)

0% (2025)

100% (2002)

50% (1980)

62% (1993)

0% (1970)

63% (1985)

0% (1930)

62% (2003)

0% (1970)

0% (2001)

72% (2016)

90% (1993)

35% (2000)

30% (1947)

0% (2015)