71% (2013)

56% (1961)

67% (2024)

63% (2018)

72% (2001)

71% (2013)

70% (2014)

54% (1998)

70% (1987)

60% (2021)

80% (1987)

80% (2018)

56% (2006)

80% (1987)

74% (2000)

0% (1989)

52% (1986)

70% (1996)

61% (1990)

55% (2015)