64% (1946)

46% (2010)

90% (2025)

70% (2012)

70% (2019)

59% (2013)

33% (2000)

72% (2016)

0% (2016)

0% (1937)

52% (1991)

39% (2006)

80% (1974)

59% (1929)

77% (2015)

65% (1945)

0% (1934)

54% (1964)

0% (2012)

48% (2005)