68% (2017)

56% (2013)

58% (2013)

65% (2004)

58% (2008)

57% (2004)

49% (2004)

60% (2016)

69% (2017)

69% (2000)

50% (1998)

51% (2012)

60% (2011)

58% (2000)

61% (2012)

64% (2009)

0% (2006)

53% (2004)

66% (2008)

61% (2020)