1985/01/01	1.35
1985/01/02	1.20
1985/01/03	1.15
1985/01/04	1.10
1985/01/05	1.10
1985/01/06	1.05
1985/01/07	1.00
1985/01/08	1.05
1985/01/09	1.05
1985/01/10	1.00
1985/01/11	0.95
1985/01/12	0.90
1985/01/13	0.95
1985/01/14	1.00
1985/01/15	0.95
1985/01/16	0.85
1985/01/17	0.85
1985/01/18	0.80
1985/01/19	0.85
1985/01/20	0.80
1985/01/21	0.75
1985/01/22	0.80
1985/01/23	0.85
1985/01/24	0.85
1985/01/25	0.80
1985/01/26	0.75
1985/01/27	0.75
1985/01/28	0.70
1985/01/29	0.80
1985/01/30	0.75
1985/01/31	0.75
1985/02/01	0.70
1985/02/02	0.65
1985/02/03	0.65
1985/02/04	0.65
1985/02/05	0.60
1985/02/06	0.55
1985/02/07	0.50
1985/02/08	0.47
1985/02/09	0.44
1985/02/10	0.41
1985/02/11	0.41
1985/02/12	0.41
1985/02/13	0.44
1985/02/14	0.41
1985/02/15	0.38
1985/02/16	0.35
1985/02/17	0.35
1985/02/18	0.32
1985/02/19	0.32
1985/02/20	0.32
1985/02/21	0.32
1985/02/22	0.32
1985/02/23	0.32
1985/02/24	0.29
1985/02/25	0.29
1985/02/26	0.29
1985/02/27	0.29
1985/02/28	0.26
1985/03/01	0.26
1985/03/02	0.29
1985/03/03	0.26
1985/03/04	0.26
1985/03/05	0.23
1985/03/06	0.23
1985/03/07	0.20
1985/03/08	0.23
1985/03/09	0.23
1985/03/10	0.20
1985/03/11	0.20
1985/03/12	0.16
1985/03/13	0.20
1985/03/14	0.20
1985/03/15	0.20
1985/03/16	0.20
1985/03/17	0.20
1985/03/18	0.20
1985/03/19	0.20
1985/03/20	0.20
1985/03/21	0.20
1985/03/22	0.20
1985/03/23	0.20
1985/03/24	0.16
1985/03/25	0.16
1985/03/26	0.16
1985/03/27	0.16
1985/03/28	0.12
1985/03/29	0.12
1985/03/30	0.12
1985/03/31	0.12
1985/04/01	0.16
1985/04/02	0.16
1985/04/03	0.12
1985/04/04	0.12
1985/04/05	0.12
1985/04/06	0.12
1985/04/07	0.10
1985/04/08	0.10
1985/04/09	0.08
1985/04/10	0.04
1985/04/11	0.04
1985/04/12	0.06
1985/04/13	0.04
1985/04/14	0.04
1985/04/15	0.02
1985/04/16	0.02
1985/04/17	0.10
1985/04/18	0.29
1985/04/19	1.14
1985/04/20	1.00
1985/04/21	0.80
1985/04/22	0.65
1985/04/23	0.55
1985/04/24	0.44
1985/04/25	0.38
1985/04/26	0.41
1985/04/27	0.35
1985/04/28	0.32
1985/04/29	0.32
1985/04/30	0.29
1985/05/01	0.50
1985/05/02	0.60
1985/05/03	0.90
1985/05/04	0.95
1985/05/05	0.80
1985/05/06	0.70
1985/05/07	0.55
1985/05/08	0.47
1985/05/09	0.35
1985/05/10	0.70
1985/05/11	6.38
1985/05/12	2.50
1985/05/13	1.07
1985/05/14	1.00
1985/05/15	0.90
1985/05/16	0.80
1985/05/17	0.85
1985/05/18	1.42
1985/05/19	2.61
1985/05/20	1.42
1985/05/21	1.21
1985/05/22	1.49
1985/05/23	3.05
1985/05/24	18.49
1985/05/25	14.20
1985/05/26	8.54
1985/05/27	4.90
1985/05/28	4.51
1985/05/29	21.62
1985/05/30	25.52
1985/05/31	18.49
1985/06/01	18.22
1985/06/02	16.60
1985/06/03	9.26
1985/06/04	6.56
1985/06/05	5.03
1985/06/06	3.60
1985/06/07	2.72
1985/06/08	2.10
1985/06/09	1.86
1985/06/10	1.63
1985/06/11	1.86
1985/06/12	1.94
1985/06/13	1.49
1985/06/14	1.28
1985/06/15	1.14
1985/06/16	0.90
1985/06/17	1.00
1985/06/18	1.94
1985/06/19	1.42
1985/06/20	2.18
1985/06/21	2.26
1985/06/22	1.86
1985/06/23	1.70
1985/06/24	1.42
1985/06/25	1.35
1985/06/26	1.14
1985/06/27	0.95
1985/06/28	0.80
1985/06/29	0.75
1985/06/30	0.80
1985/07/01	1.00
1985/07/02	0.95
1985/07/03	0.85
1985/07/04	0.85
1985/07/05	0.70
1985/07/06	0.65
1985/07/07	0.65
1985/07/08	0.65
1985/07/09	0.80
1985/07/10	0.75
1985/07/11	1.07
1985/07/12	0.95
1985/07/13	2.02
1985/07/14	8.72
1985/07/15	10.20
1985/07/16	11.00
1985/07/17	61.52
1985/07/18	27.76
1985/07/19	14.92
1985/07/20	10.80
1985/07/21	14.92
1985/07/22	8.72
1985/07/23	5.16
1985/07/24	4.51
1985/07/25	6.38
1985/07/26	8.90
1985/07/27	5.94
1985/07/28	4.90
1985/07/29	4.51
1985/07/30	4.90
1985/07/31	6.07
1985/08/01	5.94
1985/08/02	5.03
1985/08/03	4.77
1985/08/04	5.16
1985/08/05	4.90
1985/08/06	3.99
1985/08/07	3.27
1985/08/08	2.94
1985/08/09	2.61
1985/08/10	2.61
1985/08/11	2.34
1985/08/12	1.86
1985/08/13	2.26
1985/08/14	1.78
1985/08/15	1.94
1985/08/16	3.73
1985/08/17	6.92
1985/08/18	5.81
1985/08/19	9.08
1985/08/20	11.60
1985/08/21	14.20
1985/08/22	15.16
1985/08/23	10.80
1985/08/24	8.90
1985/08/25	8.18
1985/08/26	5.81
1985/08/27	6.38
1985/08/28	4.90
1985/08/29	5.03
1985/08/30	5.16
1985/08/31	4.38
1985/09/01	4.12
1985/09/02	5.55
1985/09/03	5.42
1985/09/04	9.80
1985/09/05	12.76
1985/09/06	8.90
1985/09/07	5.94
1985/09/08	4.64
1985/09/09	3.99
1985/09/10	4.77
1985/09/11	11.80
1985/09/12	16.87
1985/09/13	18.22
1985/09/14	33.80
1985/09/15	38.48
1985/09/16	56.08
1985/09/17	88.22
1985/09/18	34.88
1985/09/19	23.10
1985/09/20	16.12
1985/09/21	11.40
1985/09/22	8.90
1985/09/23	8.18
1985/09/24	16.12
1985/09/25	20.46
1985/09/26	39.34
1985/09/27	38.48
1985/09/28	23.40
1985/09/29	17.95
1985/09/30	30.56
1985/10/01	34.88
1985/10/02	24.60
1985/10/03	16.87
1985/10/04	12.04
1985/10/05	9.26
1985/10/06	7.46
1985/10/07	6.38
1985/10/08	5.42
1985/10/09	4.64
1985/10/10	3.86
1985/10/11	3.73
1985/10/12	3.38
1985/10/13	3.27
1985/10/14	3.27
1985/10/15	3.99
1985/10/16	4.90
1985/10/17	5.16
1985/10/18	17.68
1985/10/19	19.30
1985/10/20	77.66
1985/10/21	69.80
1985/10/22	45.12
1985/10/23	29.12
1985/10/24	21.91
1985/10/25	17.41
1985/10/26	14.44
1985/10/27	13.96
1985/10/28	13.48
1985/10/29	11.20
1985/10/30	11.20
1985/10/31	8.54
1985/11/01	8.18
1985/11/02	12.76
1985/11/03	13.24
1985/11/04	10.60
1985/11/05	8.72
1985/11/06	7.64
1985/11/07	6.92
1985/11/08	6.07
1985/11/09	5.81
1985/11/10	5.55
1985/11/11	5.29
1985/11/12	9.08
1985/11/13	21.62
1985/11/14	26.16
1985/11/15	26.16
1985/11/16	66.80
1985/11/17	97.52
1985/11/18	49.32
1985/11/19	32.72
1985/11/20	33.80
1985/11/21	35.24
1985/11/22	26.16
1985/11/23	21.33
1985/11/24	18.22
1985/11/25	16.36
1985/11/26	14.68
1985/11/27	13.48
1985/11/28	12.52
1985/11/29	11.60
1985/11/30	11.20
1985/12/01	10.80
1985/12/02	9.80
1985/12/03	9.26
1985/12/04	8.72
1985/12/05	8.18
1985/12/06	7.64
1985/12/07	7.10
1985/12/08	6.56
1985/12/09	6.20
1985/12/10	5.68
1985/12/11	5.55
1985/12/12	5.16
1985/12/13	4.90
1985/12/14	4.77
1985/12/15	4.51
1985/12/16	4.38
1985/12/17	3.99
1985/12/18	3.86
1985/12/19	3.60
1985/12/20	3.49
1985/12/21	3.38
1985/12/22	3.05
1985/12/23	3.05
1985/12/24	3.05
1985/12/25	2.83
1985/12/26	2.83
1985/12/27	2.50
1985/12/28	2.50
1985/12/29	2.61
1985/12/30	2.50
1985/12/31	2.61
#===========================================
# Number of observations = 365 / 365
# Average = 7.23