0% (1982)

80% (1988)

0% (2009)

60% (1991)

0% (1997)

0% (1994)

0% (1988)

0% (2022)

0% (2006)

0% (2011)

0% (2015)

55% (1994)

52% (2020)

50% (2004)

40% (2006)

53% (1986)

60% (1978)

60% (2020)

0% (2022)

20% (2000)