67% (2015)

46% (1999)

47% (1997)

47% (2001)

68% (1972)

58% (2000)

59% (1981)

46% (2017)

59% (2018)

69% (1956)

41% (2011)

59% (1942)

61% (1997)

80% (2007)

47% (1984)

60% (1974)

45% (2022)

62% (2023)

0% (1970)

57% (2003)