52% (2021)

32% (1987)

75% (2009)

59% (2023)

55% (2015)

72% (2014)

56% (2008)

60% (2001)

69% (2016)

64% (2006)

75% (1984)

64% (2023)

69% (2005)

52% (2009)

67% (1997)

50% (2005)

78% (2015)

54% (1981)

52% (1939)

69% (1946)