70% (2021)

63% (1947)

0% (1970)

56% (2012)

55% (2010)

57% (2014)

69% (2015)

64% (2016)

68% (1974)

65% (2006)

72% (1970)

61% (2021)

58% (2011)

61% (1990)

64% (2023)

69% (2009)

70% (2005)

60% (2016)

51% (2018)

68% (2007)