60% (1968)

65% (2005)

32% (2013)

64% (1958)

48% (1998)

72% (2004)

58% (2014)

60% (1992)

55% (2006)

60% (2019)

61% (2005)

65% (1954)

61% (2014)

57% (2017)

61% (2008)

70% (1956)

50% (2016)

74% (1978)

67% (1960)

54% (1967)