59% (2001)

62% (2004)

51% (2006)

60% (2015)

49% (2016)

67% (2023)

57% (2015)

59% (2023)

69% (1984)

62% (2005)

66% (2015)

75% (1938)

68% (1994)

65% (2006)

68% (1998)

59% (2001)

55% (2022)

77% (1986)

57% (2009)

71% (1995)