70% (1971)

83% (1984)

0% (1999)

73% (2016)

100% (1985)

58% (1997)

50% (1992)

0% (1993)

0% (2000)

0% (1971)

0% (2012)

75% (1991)

66% (1990)

70% (2010)

70% (1991)

0% (1983)

66% (2005)

77% (1991)

50% (2004)

0% (2024)