70% (2014)

67% (2007)

71% (1995)

67% (2011)

54% (2009)

68% (2010)

58% (2011)

39% (2009)

70% (2009)

56% (2024)

42% (2008)

49% (2008)

65% (1996)

20% (2008)

41% (2008)

48% (2012)

82% (2010)

0% (1970)

50% (2017)