1999/01/01	0.40
1999/01/02	0.40
1999/01/03	0.40
1999/01/04	0.45
1999/01/05	0.40
1999/01/06	0.40
1999/01/07	0.40
1999/01/08	0.40
1999/01/09	0.30
1999/01/10	0.27
1999/01/11	0.27
1999/01/12	0.24
1999/01/13	0.27
1999/01/14	0.30
1999/01/15	0.27
1999/01/16	0.27
1999/01/17	0.27
1999/01/18	0.24
1999/01/19	0.24
1999/01/20	0.24
1999/01/21	0.18
1999/01/22	0.18
1999/01/23	0.27
1999/01/24	0.18
1999/01/25	0.18
1999/01/26	0.21
1999/01/27	0.24
1999/01/28	0.21
1999/01/29	0.21
1999/01/30	0.18
1999/01/31	0.21
1999/02/01	0.21
1999/02/02	0.21
1999/02/03	0.21
1999/02/04	0.24
1999/02/05	0.24
1999/02/06	0.24
1999/02/07	0.21
1999/02/08	0.21
1999/02/09	0.21
1999/02/10	0.21
1999/02/11	0.21
1999/02/12	0.21
1999/02/13	0.18
1999/02/14	0.18
1999/02/15	0.18
1999/02/16	0.18
1999/02/17	0.18
1999/02/18	0.18
1999/02/19	0.18
1999/02/20	0.24
1999/02/21	0.30
1999/02/22	0.27
1999/02/23	0.24
1999/02/24	0.21
1999/02/25	0.21
1999/02/26	0.18
1999/02/27	0.18
1999/02/28	0.24
1999/03/01	0.27
1999/03/02	0.27
1999/03/03	0.24
1999/03/04	0.24
1999/03/05	0.21
1999/03/06	0.24
1999/03/07	0.24
1999/03/08	0.21
1999/03/09	0.24
1999/03/10	0.27
1999/03/11	0.30
1999/03/12	0.30
1999/03/13	0.35
1999/03/14	0.27
1999/03/15	0.30
1999/03/16	0.27
1999/03/17	0.30
1999/03/18	0.27
1999/03/19	0.27
1999/03/20	0.27
1999/03/21	0.24
1999/03/22	0.24
1999/03/23	0.30
1999/03/24	0.30
1999/03/25	0.30
1999/03/26	0.40
1999/03/27	0.35
1999/03/28	0.35
1999/03/29	2.08
1999/03/30	0.50
1999/03/31	0.24
1999/04/01	0.21
1999/04/02	0.18
1999/04/03	0.15
1999/04/04	0.12
1999/04/05	0.15
1999/04/06	0.24
1999/04/07	0.24
1999/04/08	0.66
1999/04/09	0.42
1999/04/10	0.38
1999/04/11	0.34
1999/04/12	0.80
1999/04/13	7.30
1999/04/14	11.22
1999/04/15	5.62
1999/04/16	7.60
1999/04/17	2.09
1999/04/18	1.00
1999/04/19	0.66
1999/04/20	0.62
1999/04/21	0.70
1999/04/22	1.20
1999/04/23	1.50
1999/04/24	0.66
1999/04/25	0.50
1999/04/26	0.42
1999/04/27	0.80
1999/04/28	3.51
1999/04/29	1.30
1999/04/30	0.66
1999/05/01	0.62
1999/05/02	0.54
1999/05/03	0.50
1999/05/04	7.00
1999/05/05	2.35
1999/05/06	2.74
1999/05/07	1.00
1999/05/08	0.58
1999/05/09	0.50
1999/05/10	21.65
1999/05/11	4.02
1999/05/12	43.27
1999/05/13	23.35
1999/05/14	8.80
1999/05/15	7.90
1999/05/16	2.22
1999/05/17	5.39
1999/05/18	3.17
1999/05/19	1.96
1999/05/20	2.22
1999/05/21	1.70
1999/05/22	1.96
1999/05/23	1.60
1999/05/24	1.10
1999/05/25	0.90
1999/05/26	0.80
1999/05/27	0.70
1999/05/28	0.66
1999/05/29	0.66
1999/05/30	0.66
1999/05/31	0.66
1999/06/01	0.62
1999/06/02	0.62
1999/06/03	0.58
1999/06/04	0.50
1999/06/05	0.46
1999/06/06	0.50
1999/06/07	0.54
1999/06/08	0.50
1999/06/09	0.58
1999/06/10	0.50
1999/06/11	0.54
1999/06/12	0.50
1999/06/13	0.58
1999/06/14	0.50
1999/06/15	0.50
1999/06/16	0.46
1999/06/17	0.42
1999/06/18	0.42
1999/06/19	0.42
1999/06/20	0.42
1999/06/21	0.42
1999/06/22	0.42
1999/06/23	0.42
1999/06/24	0.42
1999/06/25	0.42
1999/06/26	0.38
1999/06/27	0.58
1999/06/28	0.42
1999/06/29	0.42
1999/06/30	0.42
1999/07/01	0.42
1999/07/02	0.38
1999/07/03	0.38
1999/07/04	0.42
1999/07/05	0.42
1999/07/06	0.42
1999/07/07	0.42
1999/07/08	0.42
1999/07/09	0.34
1999/07/10	0.38
1999/07/11	0.38
1999/07/12	0.30
1999/07/13	0.30
1999/07/14	0.30
1999/07/15	0.27
1999/07/16	0.27
1999/07/17	0.27
1999/07/18	0.24
1999/07/19	0.24
1999/07/20	0.24
1999/07/21	0.24
1999/07/22	0.24
1999/07/23	0.24
1999/07/24	0.27
1999/07/25	0.24
1999/07/26	0.27
1999/07/27	0.27
1999/07/28	0.27
1999/07/29	0.27
1999/07/30	0.24
1999/07/31	0.27
1999/08/01	0.27
1999/08/02	0.27
1999/08/03	0.34
1999/08/04	0.30
1999/08/05	0.30
1999/08/06	0.27
1999/08/07	0.27
1999/08/08	0.27
1999/08/09	0.24
1999/08/10	0.24
1999/08/11	0.24
1999/08/12	0.21
1999/08/13	0.21
1999/08/14	0.24
1999/08/15	0.24
1999/08/16	0.24
1999/08/17	0.24
1999/08/18	0.21
1999/08/19	0.24
1999/08/20	0.24
1999/08/21	0.24
1999/08/22	0.24
1999/08/23	0.24
1999/08/24	0.24
1999/08/25	0.46
1999/08/26	0.42
1999/08/27	0.34
1999/08/28	0.30
1999/08/29	0.30
1999/08/30	0.66
1999/08/31	1.96
1999/09/01	0.54
1999/09/02	0.34
1999/09/03	0.30
1999/09/04	0.30
1999/09/05	0.42
1999/09/06	8.20
1999/09/07	5.39
1999/09/08	1.96
1999/09/09	2.22
1999/09/10	0.54
1999/09/11	12.43
1999/09/12	1.00
1999/09/13	1.96
1999/09/14	1.10
1999/09/15	0.54
1999/09/16	0.46
1999/09/17	0.42
1999/09/18	0.42
1999/09/19	0.38
1999/09/20	0.34
1999/09/21	0.30
1999/09/22	0.30
1999/09/23	0.34
1999/09/24	7.30
1999/09/25	10.60
1999/09/26	5.62
1999/09/27	12.32
1999/09/28	13.33
1999/09/29	4.36
1999/09/30	1.70
1999/10/01	3.68
1999/10/02	8.50
1999/10/03	10.40
1999/10/04	26.19
1999/10/05	4.53
1999/10/06	2.48
1999/10/07	1.70
1999/10/08	1.50
1999/10/09	1.30
1999/10/10	1.70
1999/10/11	0.90
1999/10/12	0.90
1999/10/13	1.00
1999/10/14	0.90
1999/10/15	2.35
1999/10/16	1.96
1999/10/17	15.69
1999/10/18	4.36
1999/10/19	2.09
1999/10/20	1.70
1999/10/21	1.50
1999/10/22	1.30
1999/10/23	1.20
1999/10/24	1.10
1999/10/25	1.20
1999/10/26	1.60
1999/10/27	1.70
1999/10/28	1.50
1999/10/29	8.20
1999/10/30	2.35
1999/10/31	2.48
1999/11/01	2.87
1999/11/02	2.35
1999/11/03	1.70
1999/11/04	1.70
1999/11/05	1.30
1999/11/06	1.20
1999/11/07	1.20
1999/11/08	1.20
1999/11/09	1.10
1999/11/10	1.10
1999/11/11	1.00
1999/11/12	1.20
1999/11/13	1.10
1999/11/14	6.08
1999/11/15	1.40
1999/11/16	1.00
1999/11/17	0.90
1999/11/18	1.00
1999/11/19	0.90
1999/11/20	0.80
1999/11/21	0.70
1999/11/22	0.70
1999/11/23	0.70
1999/11/24	0.70
1999/11/25	0.70
1999/11/26	0.66
1999/11/27	0.70
1999/11/28	0.70
1999/11/29	0.70
1999/11/30	0.70
1999/12/01	0.70
1999/12/02	0.70
1999/12/03	0.70
1999/12/04	0.70
1999/12/05	0.70
1999/12/06	0.70
1999/12/07	0.70
1999/12/08	0.58
1999/12/09	0.70
1999/12/10	0.70
1999/12/11	0.66
1999/12/12	0.66
1999/12/13	0.66
1999/12/14	0.70
1999/12/15	0.66
1999/12/16	0.66
1999/12/17	0.66
1999/12/18	0.66
1999/12/19	0.62
1999/12/20	0.66
1999/12/21	0.66
1999/12/22	0.66
1999/12/23	0.66
1999/12/24	0.66
1999/12/25	0.70
1999/12/26	0.62
1999/12/27	0.54
1999/12/28	0.50
1999/12/29	0.54
1999/12/30	0.50
1999/12/31	0.50
#===========================================
# Number of observations = 365 / 365
# Total = 533.7
# Average = 1.46