82% (2016)

71% (1997)

56% (2017)

0% (2025)

56% (1994)

67% (2008)

81% (2009)

60% (1987)

60% (1987)

0% (1970)

56% (1991)

62% (2009)

0% (1970)

56% (2001)

62% (1994)

54% (1992)

59% (2017)

58% (2014)

0% (1970)

56% (1993)