67% (2015)

69% (2014)

60% (2016)

64% (2016)

63% (2017)

57% (2016)

59% (2014)

60% (2015)

61% (2017)

62% (2016)

58% (2017)

63% (2016)

61% (2015)

51% (2015)

64% (2016)

56% (2016)

55% (2016)

62% (2016)

62% (2017)

65% (2017)