69% (1985)

62% (2015)

62% (2015)

32% (1995)

61% (2011)

53% (2018)

68% (2004)

33% (2021)

65% (2016)

71% (2011)

60% (1945)

59% (1972)

64% (2023)

20% (2024)

68% (1964)

55% (1999)

54% (2005)

61% (1981)

48% (2008)

52% (2016)