93% (1987)

45% (1986)

67% (1978)

50% (1986)

0% (1987)

80% (2023)

14% (2017)

61% (1970)

44% (2022)

68% (2014)

30% (2015)

46% (1973)

60% (2018)

60% (2013)

0% (1970)

60% (2023)

68% (2009)

72% (1953)

74% (2018)

72% (1979)