64% (2009)

69% (2024)

59% (2012)

55% (1953)

58% (1991)

60% (1956)

63% (2022)

70% (2023)

71% (1966)

78% (1966)

55% (2002)

63% (1998)

71% (2020)

67% (2015)

71% (1985)

64% (2014)

61% (2019)

58% (1992)

65% (2004)

43% (1985)