0% (1970)

67% (1992)

61% (2016)

65% (2005)

67% (1994)

47% (1992)

74% (1998)

68% (1999)

58% (2004)

58% (1993)

50% (2015)

45% (1998)

0% (2025)

43% (1995)

57% (2008)

65% (2004)

47% (1991)

60% (1996)

54% (1997)

59% (2002)