50% (1987)

0% (1991)

53% (2002)

0% (2022)

57% (1997)

48% (1986)

0% (2013)

0% (1982)

0% (2000)

42% (2006)

67% (2010)

0% (1988)

60% (2016)

0% (1982)

50% (2000)

50% (1999)

0% (1982)

0% (1987)

50% (1981)

50% (1991)