72% (1960)

68% (1949)

43% (2011)

55% (2010)

62% (2024)

60% (1963)

70% (1952)

57% (2017)

59% (1994)

66% (1993)

55% (2012)

55% (2011)

62% (1980)

50% (2009)

53% (2003)

50% (2023)

51% (1981)

53% (2018)

37% (1997)

65% (2010)