50% (2006)

48% (1978)

44% (1997)

55% (2020)

80% (1994)

60% (2007)

65% (1967)

43% (1995)

50% (2009)

67% (2000)

0% (2008)

0% (1977)

63% (2015)

67% (2008)

72% (1999)

56% (1998)

0% (1990)

0% (1972)

52% (2005)

80% (2023)