40% (2014)

75% (2007)

77% (2015)

69% (2013)

70% (2016)

71% (2017)

69% (2014)

70% (2018)

73% (2017)

65% (2016)

72% (2017)

64% (2013)

50% (2017)

69% (2012)

72% (2015)

28% (2016)

0% (1970)

80% (2015)

0% (2016)

0% (2016)