Weighted Average Interest Rate Table

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Weighted Average Interest Rate Table

Legend: Weighted Average Interest Rate = Wtd Avg Permissible Range = xx to xxx% 30 Year Treasury Securities Rate = 30-yr TSR 30 Year Constant Maturity Rate = 30-yr TCM Note: The 120% weighted average figures from 2001 may be used for IRC section 412(m) purposes for the 2002 plan year.
Month/Year	Wtd Avg	90 to 105%	90 to 110%	30-yr TSR
Nov-09	4.36	3.93 to 4.58	-	-
Oct-09	4.38	3.94 to 4.59	-	4.19
Sep-09	4.39	3.95 to 4.61	-	4.19
Aug-09	4.40	3.96 to 4.62	-	4.37
Jul-09	4.41	3.97 to 4.63	-	4.41
Jun-09	4.42	3.98 to 4.65	-	4.52
May-09	4.44	4.00 to 4.67	-	4.23
Apr-09	4.48	4.03 to 4.70	-	3.76
Mar-09	4.51	4.06 to 4.74	-	3.64
Feb-09	4.54	4.09 to 4.77	-	3.59
Jan-09	4.59	4.14 to 4.82	-	3.13
Month/Year	Wtd Avg	90 to 105%	90 to 110%	30-yr TSR
Dec-08	4.66	4.19 to 4.89	-	2.87
Nov-08	4.68	4.21 to 4.91	-	4.00
Oct-08	4.70	4.23 to 4.93	-	4.17
Sep-08	4.72	4.24 to 4.95	-	4.27
Aug-08	4.73	4.25 to 4.96	-	4.50
Jul-08	4.74	4.27 to 4.98	-	4.57
Jun-08	4.75	4.28 to 4.99	-	4.69
May-08	4.76	4.29 to 5.00	-	4.60
Apr-08	4.78	4.30 to 5.02	-	4.44
Mar-08	4.79	4.31 to 5.03	-	4.39
Feb-08	4.80	4.32 to 5.04	-	4.52
Jan-08	4.81	4.33 to 5.06	-	4.33
Month/Year	Wtd Avg	90 to 105%	90 to 110%	30-yr TSR
Dec-07	4.82	4.34 to 5.07	-	4.53
Nov-07	4.84	4.35 to 5.08	-	4.52
Oct-07	4.84	4.36 to 5.08	-	4.77
Sep-07	4.84	4.36 to 5.08	-	4.79
Aug-07	4.84	4.36 to 5.08	-	4.93
Jul-07	4.84	4.35 to 5.08	-	5.11
Jun-07	4.82	4.34 to 5.06	-	5.20
May-07	4.82	4.34 to 5.06	-	4.90
Apr-07	4.83	4.34 to 5.07	-	4.87
Mar-07	4.83	4.34 to 5.07	-	4.72
Feb-07	4.82	4.34 to 5.06	-	4.82
Jan-07	4.82	4.34 to 5.06	-	4.85
Month/Year	Wtd Avg	90 to 105%	90 to 110%	30-yr TSR
Dec-06	4.83	4.35 to 5.07	-	4.68
Nov-06	4.84	4.35 to 5.08	-	4.69
Oct-06	4.84	4.35 to 5.08	-	4.85
Sep-06	4.84	4.35 to 5.08	-	4.85
Aug-06	4.84	4.35 to 5.08	4.35 to 5.32	5.00
Jul-06	4.83	4.35 to 5.07	4.35 to 5.31	5.13
Jun-06	4.82	4.34 to 5.06	4.34 to 5.31	5.16
May-06	4.82	4.34 to 5.06	4.34 to 5.30	5.20
Apr-06	4.82	4.34 to 5.06	4.34 to 5.30	5.06
Mar-06	4.83	4.34 to 5.07	4.34 to 5.31	4.73
Feb-06	4.84	4.35 to 5.08	4.35 to 5.32	4.58
Jan-06	4.85	4.37 to 5.10	4.37 to 5.34	4.59
Month/Year	Wtd Avg	90 to 105%	90 to 110%	30-yr TSR
Dec-05	4.87	4.38 to 5.11	4.38 to 5.35	4.65
Nov-05	4.88	4.39 to 5.12	4.39 to 5.37	4.73
Oct-05	4.89	4.40 to 5.13	4.40 to 5.38	4.68
Sep-05	4.91	4.42 to 5.16	4.42 to 5.40	4.47
Aug-05	4.94	4.44 to 5.18	4.44 to 5.43	4.46
Jul-05	4.97	4.47 to 5.21	4.47 to 5.46	4.41
Jun-05	5.00	4.50 to 5.25	4.50 to 5.50	4.29
May-05	5.03	4.52 to 5.28	4.52 to 5.53	4.49
Apr-05	5.05	4.54 to 5.30	4.54 to 5.55	4.65
Mar-05	5.06	4.55 to 5.31	4.55 to 5.57	4.78
Feb-05 (* Corrected Numbers)	5.08*	4.57 to 5.33*	4.57 to 5.59*	4.55
Jan-05	5.10	4.59 to 5.35	4.59 to 5.61	4.73* (* Corrected Number)
Month/Year	Wtd Avg	90 to 105%	90 to 110%	30-yr TSR
Dec-04	5.11	4.60 to 5.37	4.60 to 5.62	4.86
Nov-04	5.12	4.61 to 5.38	4.61 to 5.63	4.89
Oct-04	5.14	4.62 to 5.39	4.62 to 5.65	4.86
Sep-04	5.15	4.64 to 5.41	4.64 to 5.67	4.90
Aug-04	5.16	4.65 to 5.42	4.65 to 5.68	5.06
Jul-04	5.17	4.65 to 5.43	4.65 to 5.69	5.22
Jun-04	5.17	4.65 to 5.43	4.65 to 5.68	5.41
May-04	5.17	4.65 to 5.43	4.65 to 5.69	5.42
Apr-04	5.18	4.67 to 5.44	4.67 to 5.70	5.14
Mar-04	5.21	4.69 to 5.47	4.69 to 5.73	4.74
Feb-04	5.23	4.70 to 5.49	4.70 to 5.75	4.93
Jan-04	5.25	4.72 to 5.51	4.72 to 5.77	4.98
Month/Year	Wtd Avg	90 to 110%	90 to 120%	30-yr TSR
Dec-03	5.26	4.74 to 5.79	4.74 to 6.32	5.07
Nov-03	5.28	4.75 to 5.81	4.75 to 6.33	5.12
Oct-03	5.29	4.76 to 5.82	4.76 to 6.35	5.16
Sep-03	5.30	4.77 to 5.84	4.77 to 6.37	5.14
Aug-03	5.31	4.78 to 5.85	4.78 to 6.38	5.31
Jul-03	5.34	4.81 to 5.87	4.81 to 6.41	4.93
Jun-03	5.39	4.85 to 5.93	4.85 to 6.46	4.37
May-03	5.43	4.89 to 5.97	4.89 to 6.52	4.53
Apr-03	5.46	4.91 to 6.00	4.91 to 6.55	4.90
Mar-03	5.49	4.94 to 6.03	4.94 to 6.58	4.80
Feb-03	5.51	4.96 to 6.06	4.96 to 6.62	4.81
Jan-03	5.54	4.98 to 6.09	4.98 to 6.65	4.94
Dec-02	5.56	5.00 to 6.12	5.00 to 6.67	4.92
Nov-02	5.58	5.02 to 6.14	5.02 to 6.70	4.96
Oct-02	5.60	5.04 to 6.16	5.04 to 6.72	4.93
Sep-02	5.63	5.07 to 6.20	5.07 to 6.76	4.76
Aug-02	5.65	5.09 to 6.22	5.09 to 6.78	5.08
Jul-02	5.67	5.10 to 6.23	5.10 to 6.80	5.39
Jun-02	5.68	5.11 to 6.24	5.11 to 6.81	5.52
May-02	5.69	5.12 to 6.25	5.12 to 6.82	5.65
Apr-02	5.69	5.12 to 6.26	5.12 to 6.83	5.68
Mar-02	5.69	5.12 to 6.26	5.12 to 6.83	5.71
Feb-02	5.70	5.13 to 6.27	5.13 to 6.84	5.40
Month/Year	Wtd Avg	90 to 110%	90 to 120%	30-yr TCM
Jan-02	5.71	5.14 to 6.28	5.14 to 6.85	5.45
Month/Year	Wtd Avg	90 to 110%	90 to 105%	30-yr TCM
Dec-01	5.72	5.15 to 6.29	5.15 to 6.01	5.48
Nov-01	5.74	5.17 to 6.32	5.17 to 6.03	5.12
Oct-01	5.76	5.18 to 6.34	5.18 to 6.05	5.32
Sep-01	5.77	5.20 to 6.35	5.20 to 6.06	5.48
Aug-01	5.79	5.21 to 6.37	5.21 to 6.08	5.48
Jul-01	5.80	5.22 to 6.38	5.22 to 6.09	5.61
Jun-01	5.82	5.24 to 6.40	5.24 to 6.11	5.67
May-01	5.83	5.25 to 6.42	5.25 to 6.12	5.78
Apr-01	5.85	5.26 to 6.43	5.26 to 6.14	5.65
Mar-01	5.87	5.29 to 6.46	5.29 to 6.17	5.34
Feb-01	5.89	5.30 to 6.48	5.30 to 6.19	5.45
Jan-01	5.91	5.32 to 6.50	5.32 to 6.21	5.54
Month/Year	Wtd Avg	90 to 110%	90 to 105%	30-yr TCM
Dec-00	5.93	5.34 to 6.52	5.34 to 6.23	5.49
Nov-00	5.94	5.34 to 6.53	5.34 to 6.23	5.78
Oct-00	5.95	5.35 to 6.54	5.35 to 6.24	5.80
Sep-00	5.96	5.36 to 6.56	5.36 to 6.26	5.83
Aug-00	5.98	5.38 to 6.57	5.38 to 6.28	5.72
Jul-00	5.99	5.39 to 6.59	5.39 to 6.29	5.85
Jun-00	6.01	5.41 to 6.61	5.41 to 6.31	5.93
May-00	6.02	5.41 to 6.62	5.41 to 6.32	6.15
Apr-00	6.03	5.43 to 6.64	5.43 to 6.33	5.85
Mar-00	6.04	5.44 to 6.64	5.44 to 6.34	6.05
Feb-00	6.03	5.43 to 6.64	5.43 to 6.34	6.23
Jan-00	6.01	5.41 to 6.61	5.41 to 6.31	6.63
Month/Year	Wtd Avg	90 to 110%	90 to 105%	30-yr TCM
Dec-99	6.00	5.40 to 6.60	5.40 to 6.30	6.35
Nov-99	5.99	5.39 to 6.59	5.39 to 6.29	6.15
Oct-99	5.99	5.39 to 6.59	5.39 to 6.29	6.26
Sep-99	6.00	5.40 to 6.60	5.40 to 6.30	6.07
Aug-99	6.01	5.41 to 6.61	5.41 to 6.31	6.07
Jul-99	6.03	5.42 to 6.63	5.42 to 6.33	5.98
Jun-99	6.04	5.44 to 6.65	5.44 to 6.34	6.04
May-99	6.07	5.46 to 6.68	5.46 to 6.38	5.81
Apr-99	6.11	5.50 to 6.72	5.50 to 6.42	5.55
Mar-99	6.15	5.54 to 6.77	5.54 to 6.46	5.58
Feb-99	6.19	5.57 to 6.81	5.57 to 6.50	5.37
Jan-99	6.24	5.62 to 6.87	5.62 to 6.55	5.16
Month/Year	Wtd Avg	90 to 110%	90 to 106%	30-yr TCM
Dec-98	6.29	5.66 to 6.92	5.66 to 6.67	5.06
Nov-98	6.34	5.71 to 6.98	5.71 to 6.72	5.25
Oct-98	6.40	5.76 to 7.05	5.76 to 6.79	5.01
Sep-98	6.46	5.82 to 7.11	5.82 to 6.85	5.20
Aug-98	6.51	5.86 to 7.16	5.86 to 6.90	5.54
Jul-98	6.55	5.90 to 7.21	5.90 to 6.95	5.68
Jun-98	6.59	5.93 to 7.25	5.93 to 6.99	5.70
May-98	6.63	5.97 to 7.29	5.97 to 7.03	5.93
Apr-98	6.67	6.00 to 7.34	6.00 to 7.07	5.92
Mar-98	6.71	6.04 to 7.38	6.04 to 7.11	5.95
Feb-98	6.73	6.06 to 7.41	6.06 to 7.14	5.89
Jan-98	6.77	6.09 to 7.44	6.09 to 7.17	5.81
Month/Year	Wtd Avg	90 to 110%	90 to 107%	30-yr TCM
Dec-97	6.79	6.11 to 7.47	6.11 to 7.26	5.99
Nov-97	6.81	6.13 to 7.49	6.13 to 7.29	6.11
Oct-97	6.83	6.14 to 7.51	6.14 to 7.30	6.33
Sep-97	6.84	6.15 to 7.52	6.15 to 7.31	6.50
Aug-97	6.85	6.16 to 7.53	6.16 to 7.33	6.58
Jul-97	6.86	6.18 to 7.55	6.18 to 7.34	6.51
Jun-97	6.87	6.18 to 7.56	6.18 to 7.35	6.77
May-97	6.87	6.19 to 7.56	6.19 to 7.35	6.94
Apr-97	6.87	6.18 to 7.56	6.18 to 7.35	7.09
Mar-97	6.87	6.18 to 7.56	6.18 to 7.35	6.93
Feb-97	6.88	6.19 to 7.57	6.19 to 7.36	6.69
Jan-97	6.88	6.19 to 7.57	6.19 to 7.36	6.83
Month/Year	Wtd Avg	90 to 110%	90 to 108%	30-yr TCM
Dec-96	6.89	6.20 to 7.58	6.20 to 7.44	6.55
Nov-96	6.91	6.22 to 7.60	6.22 to 7.46	6.48
Oct-96	6.91	6.22 to 7.61	6.22 to 7.47	6.81
Sep-96	6.91	6.22 to 7.60	6.22 to 7.46	7.03
Aug-96	6.92	6.22 to 7.61	6.22 to 7.47	6.84
Jul-96	6.92	6.23 to 7.61	6.23 to 7.47	7.03
Jun-96	6.92	6.23 to 7.61	6.23 to 7.48	7.06
May-96	6.93	6.24 to 7.63	6.24 to 7.49	6.93
Apr-96	6.95	6.26 to 7.65	6.26 to 7.51	6.79
Mar-96	6.98	6.28 to 7.67	6.28 to 7.53	6.60
Feb-96	7.01	6.31 to 7.71	6.31 to 7.57	6.24
Jan-96	7.05	6.35 to 7.76	6.35 to 7.62	6.05
Month/Year	Wtd Avg	90 to 110%	90 to 109%	30-yr TCM
Dec-95	7.09	6.38 to 7.80	6.38 to 7.73	6.06
Nov-95	7.13	6.42 to 7.85	6.42 to 7.77	6.26
Oct-95	7.16	6.45 to 7.88	6.45 to 7.81	6.37
Sep-95	7.19	6.47 to 7.91	6.47 to 7.84	6.55
Aug-95	7.20	6.48 to 7.92	6.48 to 7.85	6.86
Jul-95	7.23	6.51 to 7.96	6.51 to 7.88	6.72
Jun-95	7.27	6.54 to 7.99	6.54 to 7.92	6.57
May-95	7.29	6.56 to 8.02	6.56 to 7.95	6.95
Apr-95	7.30	6.57 to 8.03	6.57 to 7.95	7.36
Mar-95	7.30	6.57 to 8.03	6.57 to 7.96	7.45
Feb-95	7.29	6.56 to 8.02	6.56 to 7.95	7.61
Jan-95	7.27	6.55 to 8.00	6.55 to 7.93	7.85
Month/Year	Wtd Avg	90 to 110%	-	30-yr TCM
Dec-94	7.26	6.53 to 7.98	-	7.87
Nov-94	7.24	6.52 to 7.97	-	8.08
Oct-94	7.23	6.51 to 7.95	-	7.94
Sep-94	7.23	6.50 to 7.95	-	7.71
Aug-94	7.23	6.51 to 7.95	-	7.49
Jul-94	7.24	6.51 to 7.96	-	7.58
Jun-94	7.26	6.53 to 7.98	-	7.40
May-94	7.27	6.55 to 8.00	-	7.41
Apr-94	7.30	6.57 to 8.03	-	7.27
Mar-94	7.33	6.60 to 8.06	-	6.91
Feb-94	7.37	6.64 to 8.11	-	6.49
Jan-94	7.43	6.68 to 8.17	-	6.29
Month/Year	Wtd Avg	90 to 110%	-	30-yr TCM
Dec-93	7.48	6.73 to 8.23	-	6.25
Nov-93	7.54	6.79 to 8.29	-	6.21
Oct-93	7.61	6.85 to 8.37	-	5.94
Sep-93	7.68	6.91 to 8.45	-	6.00
Aug-93	7.74	6.97 to 8.52	-	6.32
Jul-93	7.79	7.01 to 8.57	-	6.63
Jun-93	7.84	7.06 to 8.62	-	6.81
May-93	7.89	7.10 to 8.68	-	6.92
Apr-93	7.95	7.15 to 8.74	-	6.85
Mar-93	8.00	7.20 to 8.80	-	6.82
Feb-93	8.04	7.24 to 8.85	-	7.09
Jan-93	8.07	7.27 to 8.88	-	7.34
Month/Year	Wtd Avg	90 to 110%	-	30-yr TCM
Dec-92	8.10	7.29 to 8.91	-	7.44
Nov-92	8.12	7.31 to 8.94	-	7.61
Oct-92	8.15	7.34 to 8.97	-	7.53
Sep-92	8.19	7.37 to 9.01	-	7.34
Aug-92	8.23	7.41 to 9.06	-	7.39
Jul-92	8.27	7.44 to 9.09	-	7.60
Jun-92	8.29	7.46 to 9.12	-	7.84
May-92	8.32	7.49 to 9.15	-	7.89
Apr-92	8.35	7.51 to 9.18	-	7.96
Mar-92	8.37	7.53 to 9.20	-	7.97
Feb-92	8.39	7.55 to 9.23	-	7.85
Jan-92	8.42	7.58 to 9.26	-	7.58
Month/Year	Wtd Avg	90 to 110%	-	30-yr TCM
Dec-91	8.45	7.61 to 9.30	-	7.70
Nov-91	8.47	7.63 to 9.32	-	7.92
Oct-91	8.50	7.65 to 9.36	-	7.93
Sep-91	8.54	7.68 to 9.39	-	7.95
Aug-91	8.56	7.70 to 9.42	-	8.14
Jul-91	8.57	7.71 to 9.42	-	8.45
Jun-91	8.57	7.71 to 9.43	-	8.47
May-91	8.59	7.73 to 9.45	-	8.27
Apr-91	8.61	7.75 to 9.47	-	8.21
Mar-91	8.61	7.75 to 9.48	-	8.29
Feb-91	8.63	7.76 to 9.49	-	8.03
Jan-91	8.63	7.77 to 9.49	-	8.27
Month/Year	Wtd Avg	90 to 110%	-	30-yr TCM
Dec-90	8.63	7.77 to 9.49	-	8.24
Nov-90	8.63	7.76 to 9.49	-	8.54
Oct-90	8.61	7.75 to 9.48	-	8.86
Sep-90	8.60	7.74 to 9.46	-	9.03
Aug-90	8.59	7.73 to 9.45	-	8.86
Jul-90	8.58	7.72 to 9.44	-	8.50
Jun-90	8.58	7.72 to 9.43	-	8.46
May-90	8.57	7.71 to 9.43	-	8.73
Apr-90	8.56	7.70 to 9.42	-	8.76
Mar-90	8.55	7.70 to 9.41	-	8.56
Feb-90	8.55	7.70 to 9.41	-	8.50
Jan-90	8.56	7.71 to 9.42	-	8.26

Page Last Reviewed or Updated: November 05, 2009