68% (2005)

59% (2013)

80% (1957)

70% (1949)

69% (2011)

65% (1997)

72% (1987)

0% (2017)

62% (1999)

74% (1991)

70% (2024)

60% (2018)

64% (2006)

60% (2020)

64% (2012)

57% (1996)

43% (2016)

69% (1988)

67% (1986)

69% (1953)