68% (2004)

70% (2017)

57% (2016)

59% (2007)

49% (2004)

55% (2015)

68% (2008)

76% (2012)

58% (2006)

0% (2001)

59% (2012)

52% (2011)

73% (2006)

52% (2006)

45% (2002)

76% (2022)

0% (1970)