86 - Mar/Apr 18

85 - Jan/Feb 18

84 - Nov/Dec 17

83 - Sep/Oct 17

82 - Jul/Aug 17

81 - May/Jun 17

80 - Mar/Apr 17

79 - Jan/Feb 17

78 - Nov/Dec 16

77 - Sep/Oct 16

76 - Jul/Aug 16

75 - May/Jun 16

74 - Mar/Apr 16

73 - Jan/Feb 16

72 - Nov/Dec 15

71 - Sep/Oct 15