51% (2005)

53% (2004)

49% (2019)

56% (2007)

66% (2007)

63% (2005)

71% (2002)

67% (2009)

73% (2005)

51% (2009)

71% (2002)

71% (2015)

65% (2004)

52% (2003)

60% (2006)

0% (2002)