Average Life of Licenses by Class
(in months)

Average Months to Expiration
	Extra	Advanced	General	Technician	Novice	Total
Jan-19	65.84	67.72	66.52	64.46	61.53	65.35
Dec-18	65.92	67.85	66.61	64.60	61.17	65.46
Nov-18	66.42	68.18	67.09	65.11	61.23	65.94
Oct-18	66.10	68.01	66.80	64.87	60.94	65.68
Sep-18	66.18	67.98	66.80	64.98	60.83	65.75
Aug-18	65.83	67.69	66.50	64.97	60.44	65.59
Jul-18	66.31	67.97	66.93	65.47	60.58	66.05
Jun-18	66.52	68.00	67.06	65.73	60.48	66.26
May-18	66.58	67.66	66.93	65.67	60.06	66.18
Apr-18	66.43	67.39	66.76	65.55	59.88	66.04
Mar-18	66.37	66.95	66.53	65.47	59.62	65.90
Feb-18	66.37	66.53	66.39	65.49	59.33	65.85
Jan-18	66.14	66.13	66.07	65.27	59.13	65.60
Dec-17	66.02	65.36	65.83	65.41	58.72	65.54
Nov-17	65.78	64.59	65.49	65.39	58.17	65.36
Oct-17	65.58	63.78	65.00	65.22	57.49	65.06
Sep-17	65.54	63.18	64.94	65.38	57.49	65.08
Aug-17	65.70	62.97	65.17	65.73	57.65	65.33
Jul-17	65.44	62.29	64.91	65.85	57.17	65.24
Jun-17	65.30	61.76	64.91	66.07	57.26	65.29
May-17	65.23	61.44	64.74	66.04	57.00	65.20
Apr-17	65.16	61.12	64.57	66.00	56.74	65.10
Mar-17	65.08	61.00	64.30	65.81	56.27	64.91
Feb-17	64.36	60.17	63.45	65.20	55.31	64.20
Jan-17	64.00	59.77	63.17	65.27	54.46	64.03
Dec-16	63.64	59.37	62.89	65.19	53.60	63.85
Nov-16	63.31	59.09	62.74	65.31	52.94	63.78
Oct-16	62.43	58.24	62.23	65.12	52.05	63.33
Sep-16	61.99	58.12	62.21	65.16	52.19	63.25
Aug-16	61.01	57.78	62.10	65.27	52.19	63.06
Jul-16	60.68	58.01	62.43	65.70	52.40	63.30
Jun-16	60.82	57.92	62.50	65.92	52.33	63.45
May-16	60.51	57.09	62.13	65.74	51.88	63.15
Apr-16	60.32	56.82	61.97	65.69	51.75	62.98
Mar-16	60.14	56.55	61.80	65.44	51.62	62.81
Feb-16	60.07	56.21	61.58	65.24	51.54	62.61
Jan-16	60.19	55.79	61.38	65.23	51.40	62.55
Dec-15	60.02	55.12	60.99	65.14	50.73	62.32
Nov-15	59.96	54.74	60.82	65.13	50.31	62.23
Oct-15	60.16	54.40	60.73	65.14	49.58	62.21
Sep-15	60.25	54.29	60.70	65.17	49.41	62.22
Aug-15	60.52	54.34	60.89	65.41	49.59	62.43
Jul-15	60.86	54.52	61.08	65.55	49.82	62.62
Jun-15	61.18	54.68	61.20	65.70	49.89	62.79
May-15	61.45	54.79	61.23	65.80	50.01	62.91
Apr-15	61.69	54.82	61.27	65.78	49.98	62.95
Mar-15	61.85	54.75	61.12	65.70	49.96	62.89
Feb-15	62.02	54.65	60.99	65.55	49.71	62.81
Jan-15	62.26	54.71	61.10	65.66	49.75	62.94
Dec-14	62.07	54.01	60.71	65.47	49.28	62.64
Nov-14	62.34	54.06	60.82	65.67	49.37	62.82
Oct-14	62.49	53.97	60.81	65.64	49.34	62.82
Sep-14	62.57	53.65	60.71	65.61	49.08	62.77
Aug-14	62.84	53.57	60.78	65.77	49.04	62.90
Jul-14	62.96	53.43	60.79	65.83	48.82	62.93
Jun-14	62.84	52.73	60.34	65.37	47.90	62.51
May-14	62.93	52.54	60.19	65.10	47.59	62.33
Apr-14	62.87	52.19	59.98	64.99	47.46	62.18
Mar-14	62.67	51.96	59.72	64.71	47.63	61.92
Feb-14	62.31	51.18	59.28	64.38	47.45	61.51
Jan-14	62.12	50.85	59.17	64.26	47.64	61.36
Dec-13	61.46	49.96	58.67	63.97	47.44	60.91
Nov-13	61.58	49.99	58.78	64.12	47.97	61.03
Oct-13	61.58	49.88	58.83	64.12	48.39	61.04
Sep-13	61.38	49.66	58.79	64.03	48.76	60.93
Aug-13	61.38	49.69	58.99	64.16	49.51	61.05
Jul-13	61.43	49.81	59.19	64.18	50.01	61.14
Jun-13	61.15	49.64	59.17	64.01	50.41	60.98
May-13	61.14	49.80	59.30	63.78	50.64	60.92
Apr-13	61.24	50.06	59.43	63.51	50.80	60.86
Mar-13	61.09	50.20	59.40	63.04	50.93	60.60
Feb-13	61.02	50.38	59.40	62.58	51.23	60.38
Jan-13	61.01	50.48	59.44	62.24	51.54	60.23
Dec-12	60.86	50.52	59.36	61.90	51.57	60.02
Nov-12	61.02	50.86	59.60	61.91	51.87	60.14
Oct-12	61.27	51.34	59.92	62.03	52.44	60.37
Sep-12	61.29	51.54	60.04	62.01	52.78	60.40
Aug-12	61.55	52.02	60.38	62.20	53.16	60.66
Jul-12	61.64	52.37	60.53	62.13	53.52	60.72
Jun-12	61.82	52.77	60.84	62.14	53.73	60.86
May-12	61.93	53.23	61.17	62.11	54.00	60.98
Apr-12	61.71	53.40	61.13	61.66	54.15	60.73
Mar-12	61.72	53.74	61.26	61.37	54.26	60.64
Feb-12	61.66	54.15	61.38	61.13	54.43	60.58
Jan-12	61.43	54.37	61.30	60.64	54.35	60.29
Dec-11	61.24	54.60	61.33	60.45	54.51	60.19
Nov-11	61.57	55.15	61.73	60.66	54.83	60.49
Oct-11	61.70	55.43	61.91	60.48	55.00	60.49
Sep-11	62.01	55.91	62.20	60.46	55.30	60.65
Aug-11	62.30	56.33	62.50	60.56	55.68	60.86
Jul-11	62.41	56.71	62.76	60.56	55.96	60.97
Jun-11	62.52	57.02	62.97	60.65	55.97	61.11
May-11	62.70	57.50	63.13	60.73	56.25	61.26
Apr-11	62.85	57.91	63.31	60.72	56.32	61.35
Mar-11	62.90	58.31	63.42	60.59	56.35	61.35
Feb-11	62.80	58.68	63.32	60.32	56.39	61.20
Jan-11	62.88	59.06	63.45	60.37	56.52	61.31
Dec-10	63.05	59.54	63.73	60.73	56.47	61.61
Nov-10	63.15	59.92	63.93	60.98	56.28	61.82
Oct-10	63.56	60.52	64.38	61.44	56.65	62.28
Sep-10	63.81	60.98	64.75	61.85	56.84	62.65
Aug-10	63.95	61.47	65.09	62.17	57.10	62.96
Jul-10	64.07	61.81	65.38	62.55	57.33	63.26
Jun-10	64.30	62.32	65.78	62.99	57.56	63.65
May-10	64.31	62.82	66.01	62.93	57.80	63.72
Apr-10	64.27	63.25	66.21	63.04	57.59	63.85
Mar-10	64.29	63.70	66.42	63.04	57.63	63.93
Feb-10	63.92	63.95	66.31	62.86	57.47	63.77
Jan-10	64.23	64.47	66.62	63.06	57.63	64.04
Dec-09	64.41	64.85	66.89	63.34	57.53	64.30
Nov-09	64.61	65.20	67.12	63.57	57.52	64.53
Oct-09	65.01	65.74	67.62	63.93	57.96	64.94
Sep-09	65.42	66.30	68.03	64.26	58.20	65.33
Aug-09	65.83	66.93	68.49	64.59	58.83	65.73
Jul-09	66.41	67.66	69.06	65.04	59.48	66.26
Jun-09	66.87	68.28	69.46	65.35	59.77	66.64
May-09	67.39	68.85	69.86	65.56	60.02	66.98
Apr-09	67.71	69.30	70.13	65.71	60.13	67.21
Mar-09	67.91	69.55	70.30	65.78	60.01	67.33
Feb-09	67.89	69.66	70.24	65.58	59.72	67.22
Jan-09	68.01	69.86	70.28	65.61	59.45	67.28
Dec-08	68.01	69.81	70.21	65.72	59.10	67.30
Nov-08	68.07	69.96	70.27	65.91	59.00	67.42
Oct-08	68.31	70.18	70.46	66.11	59.01	67.63
Sep-08	68.31	70.15	70.39	66.23	58.74	67.66
Aug-08	68.51	70.34	70.51	66.56	58.67	67.89
Jul-08	68.66	70.37	70.53	66.81	58.49	68.04
Jun-08	68.75	70.20	70.48	66.98	58.39	68.11
May-08	68.87	70.06	70.49	67.13	58.27	68.19
Apr-08	68.95	69.86	70.33	67.25	57.84	68.18
Mar-08	68.81	69.29	69.88	67.16	57.63	67.96
Feb-08	68.71	68.85	69.49	67.10	57.17	67.76
Jan-08	68.44	68.10	68.90	66.97	56.57	67.43
Dec-07	68.10	67.19	68.26	66.99	56.08	67.14
Nov-07	68.10	66.88	68.02	67.22	55.81	67.15
Oct-07	68.07	66.43	67.61	67.33	55.36	67.04
Sep-07	67.56	65.33	66.99	67.38	55.07	66.72
Aug-07	67.45	64.69	66.80	67.68	54.82	66.73
Jul-07	67.28	64.17	66.56	67.94	54.54	66.70
Jun-07	66.81	63.30	66.16	68.11	54.28	66.51
May-07	66.84	63.09	65.85	68.06	54.00	66.39
Apr-07	66.49	62.60	65.17	67.77	53.60	65.99
Mar-07	66.19	62.40	64.51	67.55	53.15	65.66
Feb-07	65.80	62.07	63.28	67.46	52.55	65.26
Jan-07	65.37	61.79	62.68	67.28	51.75	64.91
Dec-06	64.60	60.90	61.99	67.07	50.76	64.40
Nov-06	64.27	60.62	61.78	67.15	50.55	64.30
Oct-06	63.25	60.09	61.25	67.03	49.68	63.87
Sep-06	62.26	59.65	60.93	67.16	49.67	63.64
Aug-06	61.14	59.48	60.77	67.30	49.62	63.47
Jul-06	59.33	59.01	60.40	67.30	49.34	63.02
Jun-06	59.63	59.04	60.40	67.48	49.40	63.16
May-06	59.67	58.64	60.06	67.38	49.28	62.99
Apr-06	59.23	57.94	59.47	67.13	49.07	62.57
Mar-06	59.25	57.73	59.26	67.03	48.97	62.45
Feb-06	58.96	57.03	58.66	66.51	48.57	61.92
Jan-06	58.98	56.60	58.25	66.33	48.26	61.68
Dec-05	58.85	56.06	57.83	66.17	47.80	61.41
Nov-05	59.12	56.07	57.84	66.36	47.79	61.54
Oct-05	59.04	55.34	57.28	66.21	47.03	61.20
Sep-05	59.48	55.53	57.44	66.34	47.17	61.39
Aug-05	59.47	55.01	57.02	66.40	46.98	61.26
Jul-05	59.90	55.26	57.14	66.42	47.21	61.39
Jun-05	60.39	55.47	57.35	66.63	47.44	61.64
May-05	60.58	55.38	57.28	66.51	47.30	61.57
Apr-05	60.88	55.43	57.28	66.33	47.28	61.53
Mar-05	61.21	55.44	57.24	66.21	47.22	61.51
Feb-05	61.12	54.84	56.72	65.61	46.91	61.01
Jan-05	61.30	54.75	56.57	65.36	46.91	60.87
Dec-04	61.36	54.21	56.16	65.04	46.53	60.56
Nov-04	61.40	53.98	55.93	64.78	46.55	60.36
Oct-04	61.65	53.90	55.77	64.74	46.75	60.34
Sep-04	61.86	53.63	55.65	64.69	46.86	60.29
Aug-04	62.11	53.56	55.60	64.60	46.76	60.26
Jul-04	62.17	53.22	55.35	64.47	46.72	60.10
Jun-04	62.35	52.95	55.03	63.74	46.09	59.65
May-04	62.26	52.53	54.65	63.37	46.08	59.33
Apr-04	62.16	52.16	54.31	63.14	45.91	59.07
Mar-04	61.81	51.59	53.72	62.54	45.51	58.51
Feb-04	61.22	50.76	53.03	62.09	45.46	57.94
Jan-04	60.84	50.33	52.73	62.08	45.71	57.77
Dec-03	60.40	49.87	52.46	62.01	45.88	57.56
Nov-03	60.17	49.48	52.23	61.96	46.38	57.42
Oct-03	60.12	49.44	52.36	62.06	46.95	57.51
Sep-03	59.60	48.99	52.12	61.83	47.41	57.23
Aug-03	59.60	49.18	52.41	61.75	48.03	57.32
Jul-03	59.53	49.30	52.69	61.68	48.36	57.36
Jun-03	59.22	49.28	52.82	61.54	48.51	57.27
May-03	59.19	49.48	53.04	60.95	48.41	57.04
Apr-03	59.38	49.81	53.36	60.64	48.47	57.02
Mar-03	59.38	50.03	53.52	60.24	48.63	56.89
Feb-03	59.35	50.23	53.71	59.72	48.84	56.71
Jan-03	59.33	50.44	53.86	59.36	48.95	56.59
Dec-02	59.24	50.50	53.98	58.93	48.77	56.39
Nov-02	59.29	50.84	54.32	58.80	49.18	56.47
Oct-02	59.58	51.28	54.75	58.98	49.60	56.76
Sep-02	59.61	51.49	54.96	58.84	49.86	56.77
Aug-02	60.00	52.00	55.45	59.05	50.19	57.11
Jul-02	60.26	52.47	55.81	59.06	50.62	57.30
Jun-02	60.48	52.91	56.24	59.09	50.70	57.49
May-02	60.60	53.33	56.70	58.85	50.68	57.53
Apr-02	60.44	53.62	56.99	58.43	50.86	57.40
Mar-02	60.47	54.04	57.30	58.08	50.84	57.35
Feb-02	60.42	54.37	57.49	57.58	50.74	57.17
Jan-02	60.66	54.82	57.87	57.32	50.73	57.21
Dec-01	60.60	54.99	58.05	56.84	50.90	57.04
Nov-01	60.82	55.41	58.40	56.66	51.00	57.11
Oct-01	61.27	56.04	58.96	56.94	51.41	57.52
Sep-01	61.49	56.42	59.31	56.70	51.46	57.56
Aug-01	61.72	56.90	59.80	56.85	51.80	57.83
Jul-01	61.87	57.27	60.11	56.68	52.08	57.90
Jun-01	62.07	57.71	60.49	56.68	51.95	58.04
May-01	62.17	58.14	60.78	56.58	52.20	58.13
Apr-01	62.40	58.57	61.18	56.42	52.16	58.21
Mar-01	62.65	59.04	61.51	56.23	51.86	58.26
Feb-01	62.92	59.50	61.85	56.22	51.77	58.40
Jan-01	62.98	59.74	62.01	56.00	51.51	58.34
Dec-00	63.37	60.31	62.46	56.47	51.50	58.76
Nov-00	63.73	60.87	62.89	56.91	51.32	59.15
Oct-00	64.01	61.32	63.26	57.32	51.37	59.50
Sep-00	64.39	61.85	63.72	57.84	51.57	59.97
Aug-00	64.67	62.36	64.17	58.40	51.60	60.41
Jul-00	64.87	62.88	64.59	58.87	52.07	60.83
Jun-00	64.99	63.40	64.95	59.40	52.13	61.21
May-00	64.82	63.85	64.83	59.88	52.23	61.36
Apr-00	64.95	64.44	64.98	60.54	51.80	61.71
Mar-00	65.28	64.98	65.42	60.94	51.77	62.08
Feb-00	65.42	65.34	65.80	61.14	51.59	62.30
Jan-00	65.87	65.85	66.37	61.65	51.66	62.76
Dec-99	66.26	66.29	66.82	62.19	51.61	63.21
Nov-99	66.58	66.74	67.36	62.60	51.74	63.61
Oct-99	66.99	67.22	67.96	63.12	52.12	64.10
Sep-99	67.35	67.69	68.46	63.60	52.33	64.55
Aug-99	68.07	68.42	69.19	64.26	52.86	65.22

By Joe Speroni
Email:

Average Life of Licenses by Class(in months)

Average Life of Licenses by Class
(in months)