1985/01/01	0.86
1985/01/02	0.86
1985/01/03	0.83
1985/01/04	0.83
1985/01/05	0.93
1985/01/06	1.04
1985/01/07	1.11
1985/01/08	1.11
1985/01/09	1.04
1985/01/10	0
1985/01/11	0
1985/01/12	0.90
1985/01/13	0.90
1985/01/14	0.90
1985/01/15	0.93
1985/01/16	0.90
1985/01/17	0.83
1985/01/18	0.86
1985/01/19	0.90
1985/01/20	0.90
1985/01/21	1.07
1985/01/22	1.15
1985/01/23	1.15
1985/01/24	1.15
1985/01/25	1.07
1985/01/26	0.90
1985/01/27	0.86
1985/01/28	0.83
1985/01/29	0.79
1985/01/30	0.90
1985/01/31	0.79
1985/02/01	0.76
1985/02/02	0.83
1985/02/03	1.15
1985/02/04	1.30
1985/02/05	1.33
1985/02/06	1.30
1985/02/07	1.26
1985/02/08	1.11
1985/02/09	0.51
1985/02/10	0.45
1985/02/11	0.48
1985/02/12	0.58
1985/02/13	0.48
1985/02/14	0.48
1985/02/15	0.48
1985/02/16	0.45
1985/02/17	0.45
1985/02/18	0.41
1985/02/19	0.41
1985/02/20	0.48
1985/02/21	0.41
1985/02/22	0.45
1985/02/23	0.45
1985/02/24	0.45
1985/02/25	0.51
1985/02/26	0.51
1985/02/27	0.48
1985/02/28	0.45
1985/03/01	0.51
1985/03/02	0.45
1985/03/03	0.45
1985/03/04	0.51
1985/03/05	0.48
1985/03/06	0.48
1985/03/07	0.48
1985/03/08	0.41
1985/03/09	0.45
1985/03/10	0.41
1985/03/11	0.41
1985/03/12	0.45
1985/03/13	0.48
1985/03/14	0.45
1985/03/15	0.38
1985/03/16	0.38
1985/03/17	0.38
1985/03/18	0.38
1985/03/19	0.41
1985/03/20	0.45
1985/03/21	0.41
1985/03/22	0.34
1985/03/23	0.41
1985/03/24	0.38
1985/03/25	0.41
1985/03/26	0.45
1985/03/27	0.38
1985/03/28	0.34
1985/03/29	0.31
1985/03/30	0.28
1985/03/31	0.28
1985/04/01	0.28
1985/04/02	0.28
1985/04/03	0.25
1985/04/04	0.34
1985/04/05	0.41
1985/04/06	0.41
1985/04/07	0.37
1985/04/08	0.31
1985/04/09	0.28
1985/04/10	0.28
1985/04/11	0.31
1985/04/12	0.28
1985/04/13	0.28
1985/04/14	0.28
1985/04/15	0.31
1985/04/16	0.37
1985/04/17	0.44
1985/04/18	1.40
1985/04/19	1.09
1985/04/20	0.88
1985/04/21	0.84
1985/04/22	0.81
1985/04/23	0.70
1985/04/24	0.67
1985/04/25	0.63
1985/04/26	0.70
1985/04/27	0.98
1985/04/28	1.30
1985/04/29	1.48
1985/04/30	1.44
1985/05/01	1.26
1985/05/02	0.81
1985/05/03	0.50
1985/05/04	0.41
1985/05/05	0.37
1985/05/06	0.37
1985/05/07	0.37
1985/05/08	0.37
1985/05/09	0.47
1985/05/10	0.63
1985/05/11	0.70
1985/05/12	0.57
1985/05/13	0.98
1985/05/14	0.95
1985/05/15	1.02
1985/05/16	1.96
1985/05/17	1.59
1985/05/18	2.03
1985/05/19	1.66
1985/05/20	0.95
1985/05/21	0.60
1985/05/22	1.02
1985/05/23	1.55
1985/05/24	1.89
1985/05/25	1.63
1985/05/26	1.59
1985/05/27	1.55
1985/05/28	1.81
1985/05/29	2.18
1985/05/30	1.66
1985/05/31	1.48
1985/06/01	1.26
1985/06/02	1.30
1985/06/03	1.26
1985/06/04	1.26
1985/06/05	1.30
1985/06/06	1.19
1985/06/07	1.26
1985/06/08	1.33
1985/06/09	1.30
1985/06/10	1.05
1985/06/11	0.88
1985/06/12	0.84
1985/06/13	0.63
1985/06/14	0.63
1985/06/15	0.70
1985/06/16	0.77
1985/06/17	0.91
1985/06/18	1.40
1985/06/19	1.52
1985/06/20	1.59
1985/06/21	2.15
1985/06/22	1.96
1985/06/23	1.63
1985/06/24	0
1985/06/25	1.55
1985/06/26	1.63
1985/06/27	1.70
1985/06/28	1.89
1985/06/29	2.03
1985/06/30	2.18
1985/07/01	2.07
1985/07/02	2.03
1985/07/03	2.00
1985/07/04	1.89
1985/07/05	1.89
1985/07/06	2.00
1985/07/07	2.11
1985/07/08	2.18
1985/07/09	2.22
1985/07/10	2.11
1985/07/11	2.26
1985/07/12	2.07
1985/07/13	1.70
1985/07/14	0
1985/07/15	0
1985/07/16	0
1985/07/17	0
1985/07/18	0
1985/07/19	0
1985/07/20	1.48
1985/07/21	1.81
1985/07/22	1.89
1985/07/23	1.85
1985/07/24	2.00
1985/07/25	1.92
1985/07/26	1.96
1985/07/27	1.77
1985/07/28	1.63
1985/07/29	1.81
1985/07/30	1.92
1985/07/31	2.00
1985/08/01	2.00
1985/08/02	1.92
1985/08/03	1.92
1985/08/04	2.26
1985/08/05	2.15
1985/08/06	2.07
1985/08/07	2.03
1985/08/08	1.92
1985/08/09	1.96
1985/08/10	2.00
1985/08/11	1.92
1985/08/12	2.00
1985/08/13	1.96
1985/08/14	1.89
1985/08/15	1.85
1985/08/16	1.96
1985/08/17	2.00
1985/08/18	1.96
1985/08/19	1.92
1985/08/20	1.96
1985/08/21	2.00
1985/08/22	1.96
1985/08/23	1.92
1985/08/24	1.89
1985/08/25	1.92
1985/08/26	1.92
1985/08/27	1.89
1985/08/28	1.92
1985/08/29	1.96
1985/08/30	1.92
1985/08/31	1.92
1985/09/01	1.92
1985/09/02	1.96
1985/09/03	2.03
1985/09/04	2.07
1985/09/05	1.96
1985/09/06	1.81
1985/09/07	1.63
1985/09/08	1.85
1985/09/09	1.92
1985/09/10	2.00
1985/09/11	2.15
1985/09/12	0
1985/09/13	0
1985/09/14	0
1985/09/15	0.70
1985/09/16	0.67
1985/09/17	0
1985/09/18	0
1985/09/19	0.67
1985/09/20	0.57
1985/09/21	0.57
1985/09/22	0.57
1985/09/23	0.60
1985/09/24	0.74
1985/09/25	0
1985/09/26	2.18
1985/09/27	2.22
1985/09/28	2.22
1985/09/29	2.18
1985/09/30	1.81
1985/10/01	1.09
1985/10/02	1.48
1985/10/03	2.30
1985/10/04	2.26
1985/10/05	2.22
1985/10/06	2.15
1985/10/07	2.11
1985/10/08	2.11
1985/10/09	2.15
1985/10/10	2.18
1985/10/11	2.18
1985/10/12	2.18
1985/10/13	1.81
1985/10/14	1.74
1985/10/15	2.15
1985/10/16	2.22
1985/10/17	2.26
1985/10/18	2.07
1985/10/19	2.34
1985/10/20	2.30
1985/10/21	2.37
1985/10/22	2.41
1985/10/23	2.30
1985/10/24	2.15
1985/10/25	2.22
1985/10/26	2.26
1985/10/27	2.34
1985/10/28	2.30
1985/10/29	2.30
1985/10/30	2.30
1985/10/31	2.26
1985/11/01	0
1985/11/02	0
1985/11/03	0
1985/11/04	1.77
1985/11/05	2.15
1985/11/06	2.30
1985/11/07	2.30
1985/11/08	2.26
1985/11/09	2.26
1985/11/10	2.18
1985/11/11	0
1985/11/12	0
1985/11/13	0
1985/11/14	0
1985/11/15	0
1985/11/16	0
1985/11/17	0
1985/11/18	0
1985/11/19	0
1985/11/20	0
1985/11/21	0
1985/11/22	0
1985/11/23	0
1985/11/24	0
1985/11/25	0
1985/11/26	0
1985/11/27	0
1985/11/28	0
1985/11/29	0
1985/11/30	0
1985/12/01	0
1985/12/02	0
1985/12/03	0
1985/12/04	0
1985/12/05	0
1985/12/06	0
1985/12/07	0
1985/12/08	0
1985/12/09	0
1985/12/10	0
1985/12/11	0
1985/12/12	0
1985/12/13	0
1985/12/14	0
1985/12/15	0
1985/12/16	0
1985/12/17	0
1985/12/18	0
1985/12/19	0
1985/12/20	0
1985/12/21	0.98
1985/12/22	1.05
1985/12/23	1.09
1985/12/24	1.12
1985/12/25	1.16
1985/12/26	1.12
1985/12/27	1.16
1985/12/28	1.19
1985/12/29	1.16
1985/12/30	1.16
1985/12/31	1.16
#===========================================
# Number of observations = 365 / 365
# Average = 1.07