75% (2013)

66% (1993)

66% (1973)

72% (1960)

76% (1999)

61% (1968)

55% (1986)

67% (1959)

60% (1972)

70% (1967)

55% (1966)

72% (2018)

0% (2008)

0% (2010)

95% (1970)

69% (1975)

76% (2017)

69% (2022)

73% (2015)

60% (2005)