10% (1998)

61% (2014)

20% (1985)

53% (1980)

58% (2008)

0% (2015)

60% (2020)

50% (1980)

62% (1972)

69% (1979)

100% (1994)

55% (1981)

55% (1993)

47% (1993)

73% (2017)

50% (2004)

58% (2003)

48% (1990)

55% (1981)

60% (1991)