20% (1970)

61% (2002)

67% (1957)

60% (2024)

67% (2000)

53% (1954)

55% (2013)

66% (1924)

66% (2010)

61% (1994)

49% (2015)

55% (2005)

49% (1997)

55% (2018)

65% (2007)

0% (1921)

56% (2011)

40% (2011)

64% (1981)

0% (2023)