1982/01/01	0.90
1982/01/02	0.88
1982/01/03	0.88
1982/01/04	0.88
1982/01/05	0.88
1982/01/06	0.88
1982/01/07	0.88
1982/01/08	0.85
1982/01/09	0.85
1982/01/10	0.90
1982/01/11	1.24
1982/01/12	1.36
1982/01/13	1.36
1982/01/14	1.00
1982/01/15	0.83
1982/01/16	0.78
1982/01/17	0.80
1982/01/18	1.06
1982/01/19	1.15
1982/01/20	1.12
1982/01/21	1.12
1982/01/22	1.18
1982/01/23	1.18
1982/01/24	1.18
1982/01/25	1.18
1982/01/26	1.18
1982/01/27	1.15
1982/01/28	1.06
1982/01/29	1.00
1982/01/30	0.95
1982/01/31	0.95
1982/02/01	0.95
1982/02/02	0.98
1982/02/03	1.15
1982/02/04	1.15
1982/02/05	1.15
1982/02/06	1.21
1982/02/07	1.18
1982/02/08	1.18
1982/02/09	1.24
1982/02/10	1.39
1982/02/11	1.45
1982/02/12	1.42
1982/02/13	1.42
1982/02/14	1.45
1982/02/15	1.45
1982/02/16	1.45
1982/02/17	1.45
1982/02/18	1.42
1982/02/19	1.45
1982/02/20	1.45
1982/02/21	1.42
1982/02/22	1.42
1982/02/23	1.27
1982/02/24	1.27
1982/02/25	1.18
1982/02/26	1.00
1982/02/27	0.98
1982/02/28	0.98
1982/03/01	0.98
1982/03/02	1.06
1982/03/03	1.00
1982/03/04	1.00
1982/03/05	1.06
1982/03/06	1.09
1982/03/07	1.18
1982/03/08	1.15
1982/03/09	1.12
1982/03/10	1.12
1982/03/11	1.09
1982/03/12	1.12
1982/03/13	0.95
1982/03/14	0.88
1982/03/15	0.85
1982/03/16	0.83
1982/03/17	0.85
1982/03/18	0.88
1982/03/19	0.83
1982/03/20	0.83
1982/03/21	0.80
1982/03/22	0.90
1982/03/23	0.75
1982/03/24	0.93
1982/03/25	0.85
1982/03/26	0.95
1982/03/27	1.00
1982/03/28	1.15
1982/03/29	1.39
1982/03/30	1.36
1982/03/31	1.03
1982/04/01	0.97
1982/04/02	0.91
1982/04/03	0.88
1982/04/04	0.91
1982/04/05	0.85
1982/04/06	0.85
1982/04/07	0.85
1982/04/08	0.85
1982/04/09	0.82
1982/04/10	1.12
1982/04/11	0.39
1982/04/12	0
1982/04/13	0
1982/04/14	0
1982/04/15	0
1982/04/16	0
1982/04/17	0
1982/04/18	0
1982/04/19	0
1982/04/20	0.97
1982/04/21	1.06
1982/04/22	1.00
1982/04/23	0.97
1982/04/24	0.94
1982/04/25	0.91
1982/04/26	0.91
1982/04/27	0.82
1982/04/28	0.65
1982/04/29	0.63
1982/04/30	0.73
1982/05/01	0.88
1982/05/02	0.85
1982/05/03	0.82
1982/05/04	0.76
1982/05/05	0.76
1982/05/06	0
1982/05/07	0
1982/05/08	0
1982/05/09	0
1982/05/10	0.73
1982/05/11	0.82
1982/05/12	0.79
1982/05/13	0.82
1982/05/14	1.06
1982/05/15	1.03
1982/05/16	1.03
1982/05/17	1.27
1982/05/18	1.15
1982/05/19	1.30
1982/05/20	1.24
1982/05/21	1.30
1982/05/22	1.24
1982/05/23	1.27
1982/05/24	1.24
1982/05/25	1.39
1982/05/26	0.50
1982/05/27	0
1982/05/28	0
1982/05/29	0
1982/05/30	0
1982/05/31	0
1982/06/01	0
1982/06/02	0
1982/06/03	0
1982/06/04	0
1982/06/05	0
1982/06/06	0
1982/06/07	0
1982/06/08	0
1982/06/09	0
1982/06/10	0
1982/06/11	0
1982/06/12	0
1982/06/13	0
1982/06/14	0
1982/06/15	0
1982/06/16	0
1982/06/17	0
1982/06/18	0
1982/06/19	0
1982/06/20	0
1982/06/21	0.45
1982/06/22	0.48
1982/06/23	0.48
1982/06/24	0.43
1982/06/25	0.35
1982/06/26	0.48
1982/06/27	0.68
1982/06/28	0.68
1982/06/29	0.65
1982/06/30	0.65
1982/07/01	0.65
1982/07/02	0.65
1982/07/03	0.79
1982/07/04	1.06
1982/07/05	1.03
1982/07/06	1.06
1982/07/07	1.12
1982/07/08	1.18
1982/07/09	1.18
1982/07/10	1.12
1982/07/11	0.45
1982/07/12	0.58
1982/07/13	0.65
1982/07/14	0.91
1982/07/15	1.03
1982/07/16	1.03
1982/07/17	1.03
1982/07/18	1.03
1982/07/19	1.03
1982/07/20	1.00
1982/07/21	0.94
1982/07/22	1.06
1982/07/23	1.06
1982/07/24	1.15
1982/07/25	1.21
1982/07/26	1.21
1982/07/27	1.27
1982/07/28	1.27
1982/07/29	1.27
1982/07/30	1.27
1982/07/31	1.36
1982/08/01	1.36
1982/08/02	1.27
1982/08/03	1.21
1982/08/04	1.15
1982/08/05	1.09
1982/08/06	1.24
1982/08/07	1.30
1982/08/08	1.30
1982/08/09	1.27
1982/08/10	1.15
1982/08/11	1.15
1982/08/12	1.15
1982/08/13	1.24
1982/08/14	1.24
1982/08/15	1.24
1982/08/16	1.33
1982/08/17	1.24
1982/08/18	1.21
1982/08/19	1.21
1982/08/20	1.24
1982/08/21	1.21
1982/08/22	1.24
1982/08/23	1.30
1982/08/24	1.39
1982/08/25	1.30
1982/08/26	1.33
1982/08/27	1.27
1982/08/28	1.27
1982/08/29	1.27
1982/08/30	1.24
1982/08/31	1.24
1982/09/01	1.24
1982/09/02	1.36
1982/09/03	1.30
1982/09/04	1.27
1982/09/05	1.42
1982/09/06	1.48
1982/09/07	1.33
1982/09/08	1.06
1982/09/09	0.35
1982/09/10	1.09
1982/09/11	1.39
1982/09/12	1.39
1982/09/13	1.30
1982/09/14	1.33
1982/09/15	1.33
1982/09/16	1.30
1982/09/17	1.42
1982/09/18	1.39
1982/09/19	1.27
1982/09/20	1.21
1982/09/21	1.24
1982/09/22	1.42
1982/09/23	1.45
1982/09/24	1.30
1982/09/25	1.39
1982/09/26	1.45
1982/09/27	1.45
1982/09/28	1.18
1982/09/29	1.12
1982/09/30	1.33
1982/10/01	1.27
1982/10/02	1.21
1982/10/03	1.27
1982/10/04	1.36
1982/10/05	1.36
1982/10/06	1.45
1982/10/07	1.45
1982/10/08	1.48
1982/10/09	1.39
1982/10/10	1.00
1982/10/11	1.06
1982/10/12	1.39
1982/10/13	1.36
1982/10/14	1.36
1982/10/15	1.42
1982/10/16	1.48
1982/10/17	1.45
1982/10/18	1.39
1982/10/19	1.39
1982/10/20	1.39
1982/10/21	1.39
1982/10/22	1.39
1982/10/23	1.42
1982/10/24	1.42
1982/10/25	1.45
1982/10/26	1.48
1982/10/27	1.45
1982/10/28	1.48
1982/10/29	1.48
1982/10/30	1.42
1982/10/31	1.36
1982/11/01	1.36
1982/11/02	1.36
1982/11/03	1.36
1982/11/04	1.39
1982/11/05	1.36
1982/11/06	1.30
1982/11/07	1.33
1982/11/08	1.24
1982/11/09	1.18
1982/11/10	1.00
1982/11/11	0.97
1982/11/12	0
1982/11/13	0
1982/11/14	0
1982/11/15	0
1982/11/16	0
1982/11/17	0
1982/11/18	0
1982/11/19	0
1982/11/20	0
1982/11/21	0
1982/11/22	0
1982/11/23	0
1982/11/24	0
1982/11/25	0
1982/11/26	0
1982/11/27	0
1982/11/28	0
1982/11/29	0
1982/11/30	0
1982/12/01	0
1982/12/02	0
1982/12/03	0
1982/12/04	0
1982/12/05	0
1982/12/06	0
1982/12/07	0
1982/12/08	0
1982/12/09	0.94
1982/12/10	0.97
1982/12/11	0.94
1982/12/12	0.94
1982/12/13	0.91
1982/12/14	0.91
1982/12/15	0.94
1982/12/16	0.97
1982/12/17	0.97
1982/12/18	0.97
1982/12/19	0.97
1982/12/20	0.91
1982/12/21	0.94
1982/12/22	0.97
1982/12/23	0.97
1982/12/24	0.97
1982/12/25	0.94
1982/12/26	0.91
1982/12/27	0.94
1982/12/28	0.94
1982/12/29	0.91
1982/12/30	0.91
1982/12/31	0.91
#===========================================
# Number of observations = 365 / 365
# Average = 0.91