55% (1996)

49% (2004)

0% (2024)

61% (2003)

0% (2001)

30% (1997)

0% (2002)

0% (1997)

43% (1999)

18% (1972)

20% (1999)

60% (2001)

56% (2007)

0% (2005)

58% (2012)

0% (1998)

80% (2006)

0% (2003)

43% (2012)

55% (2005)