52% (1979)

25% (2023)

10% (2002)

0% (1996)

60% (1992)

0% (2011)

42% (2019)

60% (1994)

60% (1984)

0% (2004)

70% (2025)

0% (2022)

50% (1990)

0% (2015)

0% (2003)

20% (2001)

0% (1968)

80% (1996)

38% (2008)

50% (1997)