67% (2020)

71% (2008)

63% (2023)

64% (2002)

55% (1984)

52% (1980)

31% (1996)

62% (2018)

53% (2021)

61% (2020)

82% (2023)

71% (2023)

50% (2019)

67% (1989)

63% (1998)

63% (2023)

54% (2009)

49% (2010)

53% (2005)

63% (2005)