1990/01/01	0.80
1990/01/02	0.75
1990/01/03	0.75
1990/01/04	0.75
1990/01/05	0.75
1990/01/06	0.75
1990/01/07	0.75
1990/01/08	0.70
1990/01/09	0.70
1990/01/10	0.70
1990/01/11	0.70
1990/01/12	0.70
1990/01/13	0.70
1990/01/14	0.70
1990/01/15	0.70
1990/01/16	0.70
1990/01/17	0.60
1990/01/18	0.50
1990/01/19	0.45
1990/01/20	0.45
1990/01/21	0.45
1990/01/22	0.40
1990/01/23	0.40
1990/01/24	0.40
1990/01/25	0.40
1990/01/26	0.40
1990/01/27	0.40
1990/01/28	0.35
1990/01/29	0.35
1990/01/30	0.30
1990/01/31	0.30
1990/02/01	0.35
1990/02/02	0.35
1990/02/03	0.35
1990/02/04	0.40
1990/02/05	0.40
1990/02/06	0.40
1990/02/07	0.45
1990/02/08	0.45
1990/02/09	0.45
1990/02/10	0.45
1990/02/11	0.45
1990/02/12	0.45
1990/02/13	0.80
1990/02/14	0.85
1990/02/15	1.60
1990/02/16	2.20
1990/02/17	1.70
1990/02/18	0.95
1990/02/19	0.65
1990/02/20	0.50
1990/02/21	0.45
1990/02/22	0.45
1990/02/23	0.45
1990/02/24	0.40
1990/02/25	0.40
1990/02/26	0.35
1990/02/27	0.35
1990/02/28	0.30
1990/03/01	0.30
1990/03/02	0.30
1990/03/03	0.30
1990/03/04	0.25
1990/03/05	0.20
1990/03/06	0.20
1990/03/07	0.20
1990/03/08	0.20
1990/03/09	0.25
1990/03/10	0.25
1990/03/11	0.30
1990/03/12	0.30
1990/03/13	0.35
1990/03/14	2.20
1990/03/15	0.90
1990/03/16	0.75
1990/03/17	0.55
1990/03/18	0.45
1990/03/19	0.40
1990/03/20	0.30
1990/03/21	0.30
1990/03/22	0.30
1990/03/23	0.25
1990/03/24	0.25
1990/03/25	0.20
1990/03/26	0.20
1990/03/27	0.15
1990/03/28	0.10
1990/03/29	0.10
1990/03/30	0.10
1990/03/31	0.10
1990/04/01	0.28
1990/04/02	0.24
1990/04/03	0.20
1990/04/04	0.20
1990/04/05	0.20
1990/04/06	0.20
1990/04/07	0.20
1990/04/08	0.20
1990/04/09	0.20
1990/04/10	0.20
1990/04/11	0.16
1990/04/12	0.18
1990/04/13	0.18
1990/04/14	0.18
1990/04/15	0.18
1990/04/16	0.16
1990/04/17	0.16
1990/04/18	0.16
1990/04/19	0.16
1990/04/20	0.16
1990/04/21	0.16
1990/04/22	0.16
1990/04/23	0.16
1990/04/24	0.16
1990/04/25	0.16
1990/04/26	0.16
1990/04/27	0.16
1990/04/28	0.18
1990/04/29	3.30
1990/04/30	0.80
1990/05/01	0.48
1990/05/02	0.32
1990/05/03	0.24
1990/05/04	0.60
1990/05/05	1.40
1990/05/06	0.40
1990/05/07	0.68
1990/05/08	0.64
1990/05/09	0.84
1990/05/10	1.50
1990/05/11	9.20
1990/05/12	2.40
1990/05/13	1.20
1990/05/14	1.20
1990/05/15	1.40
1990/05/16	0.88
1990/05/17	0.56
1990/05/18	0.68
1990/05/19	5.60
1990/05/20	1.15
1990/05/21	2.10
1990/05/22	3.90
1990/05/23	17.00
1990/05/24	3.70
1990/05/25	3.80
1990/05/26	3.30
1990/05/27	12.20
1990/05/28	17.75
1990/05/29	12.40
1990/05/30	6.80
1990/05/31	2.00
1990/06/01	1.10
1990/06/02	1.20
1990/06/03	6.95
1990/06/04	1.60
1990/06/05	7.85
1990/06/06	3.30
1990/06/07	14.80
1990/06/08	3.40
1990/06/09	1.70
1990/06/10	1.70
1990/06/11	1.80
1990/06/12	1.20
1990/06/13	3.00
1990/06/14	1.25
1990/06/15	0.92
1990/06/16	1.10
1990/06/17	0.80
1990/06/18	0.64
1990/06/19	0.60
1990/06/20	0.56
1990/06/21	0.52
1990/06/22	0.48
1990/06/23	0.44
1990/06/24	0.40
1990/06/25	0.84
1990/06/26	3.80
1990/06/27	1.20
1990/06/28	0.76
1990/06/29	0.68
1990/06/30	0.68
1990/07/01	0.84
1990/07/02	1.20
1990/07/03	22.75
1990/07/04	5.00
1990/07/05	2.60
1990/07/06	2.20
1990/07/07	3.20
1990/07/08	2.80
1990/07/09	1.70
1990/07/10	1.35
1990/07/11	1.30
1990/07/12	1.15
1990/07/13	0.96
1990/07/14	0.92
1990/07/15	0.96
1990/07/16	0.92
1990/07/17	0.84
1990/07/18	0.92
1990/07/19	0.88
1990/07/20	1.40
1990/07/21	2.10
1990/07/22	3.00
1990/07/23	1.60
1990/07/24	4.30
1990/07/25	1.70
1990/07/26	1.30
1990/07/27	1.10
1990/07/28	0.92
1990/07/29	0.92
1990/07/30	0.92
1990/07/31	0.92
1990/08/01	1.30
1990/08/02	1.60
1990/08/03	1.45
1990/08/04	8.75
1990/08/05	11.20
1990/08/06	16.75
1990/08/07	6.20
1990/08/08	4.60
1990/08/09	4.10
1990/08/10	3.20
1990/08/11	2.40
1990/08/12	5.90
1990/08/13	4.00
1990/08/14	4.80
1990/08/15	4.00
1990/08/16	2.70
1990/08/17	2.10
1990/08/18	1.80
1990/08/19	1.40
1990/08/20	2.40
1990/08/21	2.00
1990/08/22	1.50
1990/08/23	1.30
1990/08/24	1.20
1990/08/25	3.20
1990/08/26	2.50
1990/08/27	3.60
1990/08/28	2.00
1990/08/29	1.60
1990/08/30	2.00
1990/08/31	3.00
1990/09/01	2.40
1990/09/02	1.90
1990/09/03	2.10
1990/09/04	3.20
1990/09/05	2.00
1990/09/06	1.80
1990/09/07	1.50
1990/09/08	1.45
1990/09/09	1.60
1990/09/10	1.80
1990/09/11	1.60
1990/09/12	3.20
1990/09/13	3.90
1990/09/14	4.60
1990/09/15	3.50
1990/09/16	11.40
1990/09/17	7.10
1990/09/18	14.20
1990/09/19	9.20
1990/09/20	6.00
1990/09/21	5.30
1990/09/22	5.00
1990/09/23	9.35
1990/09/24	14.60
1990/09/25	21.00
1990/09/26	11.80
1990/09/27	7.70
1990/09/28	6.95
1990/09/29	12.60
1990/09/30	9.35
1990/10/01	10.55
1990/10/02	11.60
1990/10/03	9.35
1990/10/04	21.00
1990/10/05	34.10
1990/10/06	22.00
1990/10/07	29.60
1990/10/08	27.00
1990/10/09	21.50
1990/10/10	40.10
1990/10/11	18.00
1990/10/12	11.60
1990/10/13	8.15
1990/10/14	6.50
1990/10/15	5.80
1990/10/16	5.30
1990/10/17	5.30
1990/10/18	5.10
1990/10/19	4.90
1990/10/20	10.25
1990/10/21	34.40
1990/10/22	12.00
1990/10/23	9.05
1990/10/24	10.10
1990/10/25	18.75
1990/10/26	10.25
1990/10/27	7.10
1990/10/28	6.10
1990/10/29	5.50
1990/10/30	5.10
1990/10/31	4.30
1990/11/01	4.10
1990/11/02	4.10
1990/11/03	3.90
1990/11/04	3.70
1990/11/05	3.50
1990/11/06	3.30
1990/11/07	3.70
1990/11/08	3.40
1990/11/09	4.00
1990/11/10	4.60
1990/11/11	3.40
1990/11/12	3.00
1990/11/13	2.90
1990/11/14	2.70
1990/11/15	2.50
1990/11/16	2.60
1990/11/17	2.90
1990/11/18	2.70
1990/11/19	2.50
1990/11/20	2.50
1990/11/21	2.40
1990/11/22	2.40
1990/11/23	2.30
1990/11/24	2.30
1990/11/25	2.20
1990/11/26	2.10
1990/11/27	2.00
1990/11/28	1.90
1990/11/29	1.90
1990/11/30	1.80
1990/12/01	1.90
1990/12/02	1.80
1990/12/03	1.70
1990/12/04	1.60
1990/12/05	1.50
1990/12/06	1.45
1990/12/07	1.50
1990/12/08	1.50
1990/12/09	1.50
1990/12/10	1.45
1990/12/11	1.45
1990/12/12	1.40
1990/12/13	1.40
1990/12/14	1.35
1990/12/15	1.30
1990/12/16	1.30
1990/12/17	1.25
1990/12/18	1.25
1990/12/19	1.20
1990/12/20	1.15
1990/12/21	0.76
1990/12/22	0.76
1990/12/23	0.68
1990/12/24	0.68
1990/12/25	0.68
1990/12/26	0.68
1990/12/27	0.68
1990/12/28	0.76
1990/12/29	0.76
1990/12/30	0.76
1990/12/31	0.76
#===========================================
# Number of observations = 365 / 365
# Average = 3.20