0% (2002)

0% (1988)

0% (1985)

57% (2007)

68% (1986)

80% (1987)

100% (1989)

54% (2010)

0% (1986)

54% (1997)

65% (2021)

65% (2017)

71% (1977)

64% (2004)

58% (2004)

70% (2010)

80% (1995)

0% (1997)

61% (2022)

0% (1980)