68% (2018)

63% (2005)

65% (2017)

66% (2002)

63% (1985)

0% (2010)

43% (1953)

72% (2016)

67% (2005)

64% (2013)

59% (2016)

78% (2021)

62% (2022)

70% (2007)

65% (2014)

69% (2012)

65% (2009)

61% (2023)

81% (2018)

0% (1982)