72% (2017)

61% (2013)

53% (2013)

52% (2013)

59% (2016)

51% (2019)

58% (2016)

54% (2016)

65% (2010)

45% (2012)

53% (2013)

54% (2016)

55% (2015)

40% (2012)

80% (2010)

54% (2013)

54% (2012)

0% (1970)

50% (2012)

53% (2008)