52% (2022)

70% (2018)

53% (2014)

50% (1977)

71% (2020)

60% (2010)

67% (2005)

50% (2018)

61% (2011)

68% (1968)

54% (2014)

61% (1985)

66% (1985)

61% (2011)

62% (1985)

70% (2022)

66% (2015)

72% (2003)

55% (2020)

45% (2018)