63% (2017)

68% (2020)

43% (2004)

58% (2015)

57% (1997)

53% (1985)

0% (1964)

0% (1966)

0% (1970)

0% (2009)

0% (1972)

80% (2018)

0% (1961)

0% (1976)

0% (1975)

0% (1972)

58% (2009)

90% (1966)

0% (1997)

0% (1965)