51% (2012)

64% (1954)

73% (2003)

63% (2002)

54% (1997)

55% (2022)

76% (1999)

67% (2017)

67% (2010)

65% (2015)

66% (2023)

34% (1983)

35% (1994)

59% (1997)

45% (1980)

81% (2014)

72% (2015)

73% (2013)

59% (2005)

64% (2015)