1986/01/01	0.60
1986/01/02	0.65
1986/01/03	0.78
1986/01/04	0.62
1986/01/05	0.62
1986/01/06	0.62
1986/01/07	0.62
1986/01/08	0.62
1986/01/09	0.60
1986/01/10	0.67
1986/01/11	0.92
1986/01/12	0.92
1986/01/13	0.92
1986/01/14	0.89
1986/01/15	0.86
1986/01/16	0.92
1986/01/17	0.89
1986/01/18	0.89
1986/01/19	0.75
1986/01/20	0.62
1986/01/21	0.57
1986/01/22	0.52
1986/01/23	0.60
1986/01/24	0.73
1986/01/25	0.80
1986/01/26	0.78
1986/01/27	0.75
1986/01/28	0.73
1986/01/29	0.73
1986/01/30	0.73
1986/01/31	0.70
1986/02/01	0.65
1986/02/02	0.65
1986/02/03	0.62
1986/02/04	0.60
1986/02/05	0.60
1986/02/06	0.60
1986/02/07	0.62
1986/02/08	0.62
1986/02/09	0.67
1986/02/10	0.80
1986/02/11	0.83
1986/02/12	0.83
1986/02/13	0.89
1986/02/14	0.78
1986/02/15	0.70
1986/02/16	0.65
1986/02/17	0.67
1986/02/18	0.83
1986/02/19	0.78
1986/02/20	0.60
1986/02/21	0.65
1986/02/22	0.80
1986/02/23	0.83
1986/02/24	0.89
1986/02/25	0.92
1986/02/26	0.86
1986/02/27	0.08
1986/02/28	0.07
1986/03/01	0.07
1986/03/02	0.95
1986/03/03	1.01
1986/03/04	1.01
1986/03/05	0.98
1986/03/06	0.95
1986/03/07	0.92
1986/03/08	0.89
1986/03/09	0.80
1986/03/10	0.80
1986/03/11	0.70
1986/03/12	0.70
1986/03/13	0.67
1986/03/14	0.67
1986/03/15	0.65
1986/03/16	0.67
1986/03/17	0.65
1986/03/18	0.60
1986/03/19	0.50
1986/03/20	0.50
1986/03/21	0.60
1986/03/22	0.65
1986/03/23	0.62
1986/03/24	0.60
1986/03/25	0.60
1986/03/26	0.60
1986/03/27	0.55
1986/03/28	0.50
1986/03/29	0.52
1986/03/30	0.52
1986/03/31	0.60
1986/04/01	0.61
1986/04/02	0.61
1986/04/03	0.52
1986/04/04	0.50
1986/04/05	0
1986/04/06	0
1986/04/07	0
1986/04/08	0
1986/04/09	0
1986/04/10	0
1986/04/11	0
1986/04/12	0
1986/04/13	0.68
1986/04/14	0.77
1986/04/15	0.65
1986/04/16	0.68
1986/04/17	0.74
1986/04/18	0.77
1986/04/19	0
1986/04/20	0
1986/04/21	0
1986/04/22	0
1986/04/23	0
1986/04/24	0
1986/04/25	0
1986/04/26	0
1986/04/27	0
1986/04/28	0
1986/04/29	0.63
1986/04/30	0.68
1986/05/01	0.68
1986/05/02	0.74
1986/05/03	0.79
1986/05/04	0.68
1986/05/05	0.68
1986/05/06	0.65
1986/05/07	0
1986/05/08	0.95
1986/05/09	1.18
1986/05/10	1.23
1986/05/11	1.09
1986/05/12	0.74
1986/05/13	0
1986/05/14	0
1986/05/15	0
1986/05/16	1.02
1986/05/17	0.97
1986/05/18	1.11
1986/05/19	1.16
1986/05/20	1.18
1986/05/21	1.20
1986/05/22	1.30
1986/05/23	1.25
1986/05/24	1.25
1986/05/25	1.18
1986/05/26	1.11
1986/05/27	1.09
1986/05/28	1.07
1986/05/29	1.02
1986/05/30	1.00
1986/05/31	0.86
1986/06/01	0.72
1986/06/02	0.58
1986/06/03	0.65
1986/06/04	1.02
1986/06/05	1.20
1986/06/06	1.35
1986/06/07	1.35
1986/06/08	1.32
1986/06/09	1.11
1986/06/10	0
1986/06/11	0
1986/06/12	1.07
1986/06/13	1.11
1986/06/14	1.14
1986/06/15	0
1986/06/16	1.04
1986/06/17	1.00
1986/06/18	1.00
1986/06/19	1.07
1986/06/20	1.14
1986/06/21	1.16
1986/06/22	1.18
1986/06/23	1.18
1986/06/24	1.14
1986/06/25	0
1986/06/26	0
1986/06/27	0
1986/06/28	0
1986/06/29	0
1986/06/30	0
1986/07/01	0
1986/07/02	0.81
1986/07/03	0.74
1986/07/04	0.84
1986/07/05	1.18
1986/07/06	1.18
1986/07/07	1.09
1986/07/08	1.00
1986/07/09	1.07
1986/07/10	1.09
1986/07/11	1.14
1986/07/12	1.00
1986/07/13	0.97
1986/07/14	0.97
1986/07/15	0.91
1986/07/16	0.86
1986/07/17	0.88
1986/07/18	0.86
1986/07/19	0.97
1986/07/20	1.02
1986/07/21	1.07
1986/07/22	1.07
1986/07/23	1.14
1986/07/24	1.18
1986/07/25	1.18
1986/07/26	1.23
1986/07/27	1.18
1986/07/28	1.16
1986/07/29	1.14
1986/07/30	1.14
1986/07/31	1.23
1986/08/01	1.23
1986/08/02	1.20
1986/08/03	1.20
1986/08/04	1.18
1986/08/05	1.27
1986/08/06	1.25
1986/08/07	1.25
1986/08/08	1.25
1986/08/09	1.25
1986/08/10	1.23
1986/08/11	1.20
1986/08/12	1.16
1986/08/13	1.16
1986/08/14	1.18
1986/08/15	1.18
1986/08/16	1.23
1986/08/17	1.23
1986/08/18	1.20
1986/08/19	1.18
1986/08/20	1.18
1986/08/21	1.18
1986/08/22	1.18
1986/08/23	1.23
1986/08/24	1.23
1986/08/25	1.23
1986/08/26	1.23
1986/08/27	1.23
1986/08/28	1.20
1986/08/29	1.23
1986/08/30	1.27
1986/08/31	1.25
1986/09/01	1.23
1986/09/02	1.20
1986/09/03	1.20
1986/09/04	1.23
1986/09/05	1.30
1986/09/06	1.30
1986/09/07	1.32
1986/09/08	1.37
1986/09/09	1.35
1986/09/10	1.39
1986/09/11	1.49
1986/09/12	1.44
1986/09/13	1.37
1986/09/14	1.39
1986/09/15	1.37
1986/09/16	1.37
1986/09/17	1.37
1986/09/18	1.37
1986/09/19	1.37
1986/09/20	1.39
1986/09/21	1.35
1986/09/22	1.30
1986/09/23	1.30
1986/09/24	1.23
1986/09/25	1.20
1986/09/26	1.20
1986/09/27	1.27
1986/09/28	1.27
1986/09/29	1.32
1986/09/30	1.30
1986/10/01	1.35
1986/10/02	1.37
1986/10/03	1.39
1986/10/04	1.39
1986/10/05	1.39
1986/10/06	1.37
1986/10/07	1.37
1986/10/08	1.37
1986/10/09	1.37
1986/10/10	1.32
1986/10/11	1.37
1986/10/12	1.37
1986/10/13	1.35
1986/10/14	1.37
1986/10/15	1.37
1986/10/16	1.39
1986/10/17	1.37
1986/10/18	1.37
1986/10/19	1.32
1986/10/20	1.32
1986/10/21	1.32
1986/10/22	1.32
1986/10/23	1.37
1986/10/24	1.39
1986/10/25	1.42
1986/10/26	1.47
1986/10/27	1.39
1986/10/28	1.37
1986/10/29	1.35
1986/10/30	0.63
1986/10/31	1.39
1986/11/01	1.37
1986/11/02	1.37
1986/11/03	1.20
1986/11/04	1.20
1986/11/05	1.30
1986/11/06	1.30
1986/11/07	1.30
1986/11/08	1.30
1986/11/09	1.30
1986/11/10	1.32
1986/11/11	1.32
1986/11/12	1.25
1986/11/13	1.04
1986/11/14	0.97
1986/11/15	1.09
1986/11/16	1.02
1986/11/17	0.27
1986/11/18	0.08
1986/11/19	0.61
1986/11/20	0.81
1986/11/21	0.65
1986/11/22	0.56
1986/11/23	0.26
1986/11/24	0.26
1986/11/25	0.26
1986/11/26	0.26
1986/11/27	0.26
1986/11/28	0.26
1986/11/29	0.26
1986/11/30	0.26
1986/12/01	0.26
1986/12/02	0.26
1986/12/03	0.70
1986/12/04	0.68
1986/12/05	0.63
1986/12/06	0.26
1986/12/07	0.08
1986/12/08	0.08
1986/12/09	0.08
1986/12/10	0.16
1986/12/11	0.14
1986/12/12	0.48
1986/12/13	0.77
1986/12/14	0.77
1986/12/15	0.77
1986/12/16	0.77
1986/12/17	0.72
1986/12/18	0.72
1986/12/19	0.72
1986/12/20	0.68
1986/12/21	0.68
1986/12/22	0.70
1986/12/23	0.77
1986/12/24	0.93
1986/12/25	0.93
1986/12/26	0.93
1986/12/27	0.93
1986/12/28	0.86
1986/12/29	0.93
1986/12/30	0.95
1986/12/31	0.93
#===========================================
# Number of observations = 365 / 365
# Average = 0.86