57% (2017)

62% (2019)

45% (2004)

68% (1974)

66% (2009)

72% (2020)

60% (2024)

74% (2006)

43% (2006)

69% (2023)

46% (1977)

60% (1986)

69% (2007)

74% (2019)

73% (1964)

90% (2014)

65% (2015)

53% (2013)

53% (2013)

53% (2005)