1985/01/01	0.34
1985/01/02	0.34
1985/01/03	0.32
1985/01/04	0.32
1985/01/05	0.32
1985/01/06	0.32
1985/01/07	0.30
1985/01/08	0.30
1985/01/09	0.30
1985/01/10	0.30
1985/01/11	0.28
1985/01/12	0.28
1985/01/13	0.26
1985/01/14	0.26
1985/01/15	0.26
1985/01/16	0.26
1985/01/17	0.26
1985/01/18	0.24
1985/01/19	0.24
1985/01/20	0.24
1985/01/21	0.26
1985/01/22	0.24
1985/01/23	0.22
1985/01/24	0.22
1985/01/25	0.22
1985/01/26	1.56
1985/01/27	0.60
1985/01/28	0.36
1985/01/29	0.30
1985/01/30	0.26
1985/01/31	0.24
1985/02/01	0.22
1985/02/02	0.22
1985/02/03	0.20
1985/02/04	0.20
1985/02/05	0.20
1985/02/06	0.20
1985/02/07	0.19
1985/02/08	0.18
1985/02/09	0.17
1985/02/10	0.16
1985/02/11	0.16
1985/02/12	0.16
1985/02/13	0.16
1985/02/14	0.16
1985/02/15	0.16
1985/02/16	0.16
1985/02/17	0.15
1985/02/18	0.15
1985/02/19	0.15
1985/02/20	0.15
1985/02/21	0.15
1985/02/22	0.14
1985/02/23	0.14
1985/02/24	0.14
1985/02/25	0.34
1985/02/26	0.26
1985/02/27	0.19
1985/02/28	0.17
1985/03/01	0.15
1985/03/02	0.14
1985/03/03	0.14
1985/03/04	0.14
1985/03/05	0.13
1985/03/06	0.13
1985/03/07	0.16
1985/03/08	0.15
1985/03/09	0.14
1985/03/10	0.14
1985/03/11	0.13
1985/03/12	0.13
1985/03/13	0.13
1985/03/14	0.13
1985/03/15	0.13
1985/03/16	0.13
1985/03/17	0.13
1985/03/18	0.13
1985/03/19	0.13
1985/03/20	0.13
1985/03/21	0.13
1985/03/22	0.12
1985/03/23	0.28
1985/03/24	0.28
1985/03/25	0.20
1985/03/26	0.16
1985/03/27	0.16
1985/03/28	0.16
1985/03/29	0.14
1985/03/30	0.14
1985/03/31	0.13
1985/04/01	0.18
1985/04/02	0.18
1985/04/03	0.18
1985/04/04	0.18
1985/04/05	0.42
1985/04/06	0.24
1985/04/07	0.22
1985/04/08	0.20
1985/04/09	0.20
1985/04/10	0.18
1985/04/11	0.18
1985/04/12	0.18
1985/04/13	0.18
1985/04/14	0.18
1985/04/15	0.16
1985/04/16	0.16
1985/04/17	0.16
1985/04/18	0.16
1985/04/19	0.16
1985/04/20	0.16
1985/04/21	0.16
1985/04/22	0.18
1985/04/23	0.16
1985/04/24	0.16
1985/04/25	0.16
1985/04/26	0.30
1985/04/27	0.26
1985/04/28	1.35
1985/04/29	1.11
1985/04/30	0.65
1985/05/01	0.58
1985/05/02	0.48
1985/05/03	0.35
1985/05/04	0.28
1985/05/05	0.24
1985/05/06	0.22
1985/05/07	0.20
1985/05/08	0.48
1985/05/09	0.28
1985/05/10	0.22
1985/05/11	0.20
1985/05/12	1.55
1985/05/13	1.19
1985/05/14	0.77
1985/05/15	0.58
1985/05/16	0.99
1985/05/17	0.77
1985/05/18	0.58
1985/05/19	1.19
1985/05/20	0.73
1985/05/21	0.53
1985/05/22	0.42
1985/05/23	0.80
1985/05/24	0.53
1985/05/25	1.50
1985/05/26	3.41
1985/05/27	2.02
1985/05/28	2.07
1985/05/29	7.74
1985/05/30	4.30
1985/05/31	2.79
1985/06/01	2.07
1985/06/02	1.80
1985/06/03	1.40
1985/06/04	1.19
1985/06/05	1.15
1985/06/06	0.91
1985/06/07	0.84
1985/06/08	0.77
1985/06/09	0.69
1985/06/10	0.73
1985/06/11	1.40
1985/06/12	0.91
1985/06/13	0.73
1985/06/14	0.69
1985/06/15	0.69
1985/06/16	0.62
1985/06/17	0.58
1985/06/18	0.53
1985/06/19	0.48
1985/06/20	0.58
1985/06/21	0.62
1985/06/22	0.53
1985/06/23	0.50
1985/06/24	0.48
1985/06/25	0.48
1985/06/26	0.45
1985/06/27	0.48
1985/06/28	0.50
1985/06/29	0.50
1985/06/30	0.73
1985/07/01	1.55
1985/07/02	1.03
1985/07/03	0.84
1985/07/04	0.73
1985/07/05	0.65
1985/07/06	0.58
1985/07/07	0.50
1985/07/08	0.48
1985/07/09	0.48
1985/07/10	0.45
1985/07/11	0.42
1985/07/12	1.03
1985/07/13	4.30
1985/07/14	2.73
1985/07/15	2.02
1985/07/16	2.51
1985/07/17	1.65
1985/07/18	1.40
1985/07/19	2.73
1985/07/20	1.70
1985/07/21	3.21
1985/07/22	2.24
1985/07/23	2.18
1985/07/24	1.91
1985/07/25	1.55
1985/07/26	3.95
1985/07/27	2.57
1985/07/28	2.07
1985/07/29	1.85
1985/07/30	1.60
1985/07/31	1.50
1985/08/01	1.31
1985/08/02	1.27
1985/08/03	1.11
1985/08/04	1.11
1985/08/05	1.31
1985/08/06	1.19
1985/08/07	1.11
1985/08/08	0.99
1985/08/09	0.88
1985/08/10	1.31
1985/08/11	1.07
1985/08/12	0.99
1985/08/13	0.88
1985/08/14	0.80
1985/08/15	0.77
1985/08/16	0.73
1985/08/17	0.80
1985/08/18	0.69
1985/08/19	0.62
1985/08/20	0.62
1985/08/21	0.62
1985/08/22	0.58
1985/08/23	0.53
1985/08/24	0.53
1985/08/25	0.48
1985/08/26	0.58
1985/08/27	0.55
1985/08/28	0.58
1985/08/29	0.58
1985/08/30	0.58
1985/08/31	0.69
1985/09/01	0.58
1985/09/02	0.53
1985/09/03	0.50
1985/09/04	0.50
1985/09/05	0.95
1985/09/06	0.91
1985/09/07	0.62
1985/09/08	0.58
1985/09/09	0.53
1985/09/10	0.53
1985/09/11	1.23
1985/09/12	1.27
1985/09/13	3.28
1985/09/14	2.35
1985/09/15	3.54
1985/09/16	2.57
1985/09/17	9.43
1985/09/18	12.34
1985/09/19	10.44
1985/09/20	12.34
1985/09/21	7.74
1985/09/22	5.70
1985/09/23	5.02
1985/09/24	8.83
1985/09/25	5.70
1985/09/26	5.53
1985/09/27	6.71
1985/09/28	8.61
1985/09/29	8.61
1985/09/30	6.24
1985/10/01	5.95
1985/10/02	4.86
1985/10/03	4.46
1985/10/04	4.62
1985/10/05	3.67
1985/10/06	3.08
1985/10/07	2.73
1985/10/08	2.46
1985/10/09	2.29
1985/10/10	2.84
1985/10/11	2.73
1985/10/12	2.40
1985/10/13	6.43
1985/10/14	18.04
1985/10/15	14.79
1985/10/16	10.86
1985/10/17	8.06
1985/10/18	7.95
1985/10/19	9.55
1985/10/20	16.60
1985/10/21	12.02
1985/10/22	25.80
1985/10/23	24.00
1985/10/24	18.22
1985/10/25	13.30
1985/10/26	10.05
1985/10/27	8.61
1985/10/28	7.53
1985/10/29	6.62
1985/10/30	5.87
1985/10/31	5.02
1985/11/01	4.54
1985/11/02	4.02
1985/11/03	3.67
1985/11/04	3.41
1985/11/05	3.15
1985/11/06	2.90
1985/11/07	2.68
1985/11/08	2.51
1985/11/09	2.40
1985/11/10	2.29
1985/11/11	2.13
1985/11/12	2.51
1985/11/13	4.86
1985/11/14	10.18
1985/11/15	7.95
1985/11/16	6.05
1985/11/17	5.19
1985/11/18	4.46
1985/11/19	4.09
1985/11/20	5.19
1985/11/21	4.54
1985/11/22	3.67
1985/11/23	3.28
1985/11/24	2.95
1985/11/25	2.79
1985/11/26	2.68
1985/11/27	2.57
1985/11/28	2.46
1985/11/29	2.46
1985/11/30	2.62
1985/12/01	2.40
1985/12/02	2.24
1985/12/03	2.18
1985/12/04	2.13
1985/12/05	2.07
1985/12/06	2.02
1985/12/07	1.96
1985/12/08	1.91
1985/12/09	1.85
1985/12/10	1.80
1985/12/11	1.75
1985/12/12	1.70
1985/12/13	1.65
1985/12/14	1.60
1985/12/15	1.60
1985/12/16	1.60
1985/12/17	1.60
1985/12/18	1.60
1985/12/19	1.60
1985/12/20	1.55
1985/12/21	1.55
1985/12/22	1.55
1985/12/23	1.55
1985/12/24	1.55
1985/12/25	1.50
1985/12/26	1.50
1985/12/27	1.45
1985/12/28	1.45
1985/12/29	1.45
1985/12/30	1.40
1985/12/31	1.40
#===========================================
# Number of observations = 365 / 365
# Average = 2.03