78% (2000)

62% (1959)

38% (1994)

65% (2005)

55% (2019)

60% (2017)

47% (2006)

58% (1977)

53% (1982)

59% (2015)

64% (1969)

43% (2023)

47% (2022)

67% (2017)

59% (2011)

51% (2004)

44% (2014)

67% (1998)

56% (1939)

51% (2020)