1999/01/01	0.07
1999/01/02	0.07
1999/01/03	0.07
1999/01/04	0.07
1999/01/05	0.07
1999/01/06	0.07
1999/01/07	0.07
1999/01/08	0.07
1999/01/09	0.07
1999/01/10	0.07
1999/01/11	0.07
1999/01/12	0.07
1999/01/13	0.07
1999/01/14	0.06
1999/01/15	0.06
1999/01/16	0.06
1999/01/17	0.06
1999/01/18	0.06
1999/01/19	0.06
1999/01/20	0.06
1999/01/21	0.05
1999/01/22	0.05
1999/01/23	0.05
1999/01/24	0.05
1999/01/25	0.05
1999/01/26	0.05
1999/01/27	0.05
1999/01/28	0.04
1999/01/29	0.04
1999/01/30	0.04
1999/01/31	0.05
1999/02/01	0.04
1999/02/02	0.04
1999/02/03	0.11
1999/02/04	0.08
1999/02/05	0.09
1999/02/06	0.11
1999/02/07	0.11
1999/02/08	0.10
1999/02/09	0.10
1999/02/10	0.10
1999/02/11	0.10
1999/02/12	0.09
1999/02/13	0.07
1999/02/14	0.05
1999/02/15	0.05
1999/02/16	0.05
1999/02/17	0.05
1999/02/18	0.05
1999/02/19	0.05
1999/02/20	0.05
1999/02/21	0.05
1999/02/22	0.05
1999/02/23	0.04
1999/02/24	0.04
1999/02/25	0.04
1999/02/26	0.04
1999/02/27	0.04
1999/02/28	0.04
1999/03/01	0.04
1999/03/02	0.04
1999/03/03	0.04
1999/03/04	0.04
1999/03/05	0.04
1999/03/06	0.04
1999/03/07	0.04
1999/03/08	0.04
1999/03/09	0.04
1999/03/10	0.04
1999/03/11	0.04
1999/03/12	0.04
1999/03/13	0.04
1999/03/14	0.04
1999/03/15	0.04
1999/03/16	0.04
1999/03/17	0.04
1999/03/18	0.04
1999/03/19	0.04
1999/03/20	0.04
1999/03/21	0.04
1999/03/22	0.04
1999/03/23	0.04
1999/03/24	0.04
1999/03/25	0.04
1999/03/26	0.04
1999/03/27	0.03
1999/03/28	0.03
1999/03/29	0.03
1999/03/30	0.03
1999/03/31	0.03
1999/04/01	0.04
1999/04/02	0.03
1999/04/03	0.03
1999/04/04	0.03
1999/04/05	0.03
1999/04/06	0.03
1999/04/07	0.03
1999/04/08	0.02
1999/04/09	0.02
1999/04/10	0.02
1999/04/11	0.02
1999/04/12	0.01
1999/04/13	0.01
1999/04/14	0.01
1999/04/15	0.11
1999/04/16	7.97
1999/04/17	1.80
1999/04/18	0.94
1999/04/19	1.15
1999/04/20	0.76
1999/04/21	0.64
1999/04/22	0.64
1999/04/23	0.52
1999/04/24	0.64
1999/04/25	0.48
1999/04/26	0.38
1999/04/27	0.36
1999/04/28	0.60
1999/04/29	1.43
1999/04/30	5.60
1999/05/01	1.08
1999/05/02	0.68
1999/05/03	0.56
1999/05/04	0.52
1999/05/05	3.10
1999/05/06	1.15
1999/05/07	0.76
1999/05/08	0.64
1999/05/09	0.60
1999/05/10	2.10
1999/05/11	4.61
1999/05/12	4.83
1999/05/13	3.20
1999/05/14	3.90
1999/05/15	1.90
1999/05/16	0.87
1999/05/17	0.76
1999/05/18	0.68
1999/05/19	0.64
1999/05/20	0.60
1999/05/21	4.83
1999/05/22	1.60
1999/05/23	1.50
1999/05/24	4.72
1999/05/25	2.10
1999/05/26	4.00
1999/05/27	1.80
1999/05/28	1.43
1999/05/29	1.22
1999/05/30	0.80
1999/05/31	0.68
1999/06/01	0.94
1999/06/02	1.50
1999/06/03	3.20
1999/06/04	1.36
1999/06/05	1.90
1999/06/06	1.08
1999/06/07	0.72
1999/06/08	0.60
1999/06/09	0.52
1999/06/10	0.44
1999/06/11	1.29
1999/06/12	1.22
1999/06/13	0.94
1999/06/14	0.72
1999/06/15	4.50
1999/06/16	1.60
1999/06/17	1.22
1999/06/18	0.76
1999/06/19	0.56
1999/06/20	0.36
1999/06/21	0.19
1999/06/22	0.18
1999/06/23	0.28
1999/06/24	0.60
1999/06/25	0.64
1999/06/26	0.64
1999/06/27	0.60
1999/06/28	0.52
1999/06/29	0.48
1999/06/30	0.48
1999/07/01	0.44
1999/07/02	0.36
1999/07/03	0.14
1999/07/04	0.14
1999/07/05	0.12
1999/07/06	0.15
1999/07/07	0.22
1999/07/08	0.32
1999/07/09	0.44
1999/07/10	0.22
1999/07/11	0.18
1999/07/12	0.16
1999/07/13	0.15
1999/07/14	0.14
1999/07/15	0.15
1999/07/16	0.14
1999/07/17	0.13
1999/07/18	0.13
1999/07/19	0.13
1999/07/20	0.13
1999/07/21	0.12
1999/07/22	0.11
1999/07/23	0.12
1999/07/24	0.11
1999/07/25	0.11
1999/07/26	0.11
1999/07/27	0.10
1999/07/28	0.10
1999/07/29	0.11
1999/07/30	0.11
1999/07/31	0.11
1999/08/01	0.11
1999/08/02	0.11
1999/08/03	0.11
1999/08/04	0.11
1999/08/05	0.11
1999/08/06	0.11
1999/08/07	0.11
1999/08/08	0.13
1999/08/09	0.12
1999/08/10	0.12
1999/08/11	0.13
1999/08/12	0.14
1999/08/13	0.14
1999/08/14	0.14
1999/08/15	0.14
1999/08/16	0.15
1999/08/17	0.19
1999/08/18	0.18
1999/08/19	0.16
1999/08/20	0.18
1999/08/21	0.15
1999/08/22	0.15
1999/08/23	0.18
1999/08/24	0.16
1999/08/25	0.15
1999/08/26	0.15
1999/08/27	0.16
1999/08/28	0.32
1999/08/29	2.50
1999/08/30	1.80
1999/08/31	1.29
1999/09/01	1.22
1999/09/02	1.36
1999/09/03	3.00
1999/09/04	1.80
1999/09/05	1.36
1999/09/06	1.90
1999/09/07	1.36
1999/09/08	1.01
1999/09/09	7.71
1999/09/10	2.70
1999/09/11	1.80
1999/09/12	1.22
1999/09/13	1.08
1999/09/14	0.94
1999/09/15	0.68
1999/09/16	0.64
1999/09/17	0.87
1999/09/18	2.50
1999/09/19	1.80
1999/09/20	1.29
1999/09/21	1.01
1999/09/22	1.29
1999/09/23	0.94
1999/09/24	71.60
1999/09/25	18.93
1999/09/26	10.25
1999/09/27	4.40
1999/09/28	3.20
1999/09/29	4.10
1999/09/30	2.30
1999/10/01	1.50
1999/10/02	1.60
1999/10/03	6.80
1999/10/04	2.70
1999/10/05	1.70
1999/10/06	1.36
1999/10/07	1.08
1999/10/08	3.20
1999/10/09	1.60
1999/10/10	1.43
1999/10/11	1.08
1999/10/12	0.94
1999/10/13	0.80
1999/10/14	0.64
1999/10/15	0.68
1999/10/16	0.56
1999/10/17	2.30
1999/10/18	1.60
1999/10/19	1.22
1999/10/20	1.01
1999/10/21	1.43
1999/10/22	0.76
1999/10/23	0.68
1999/10/24	0.56
1999/10/25	0.56
1999/10/26	0.68
1999/10/27	34.66
1999/10/28	16.62
1999/10/29	15.29
1999/10/30	19.84
1999/10/31	14.42
1999/11/01	8.76
1999/11/02	27.30
1999/11/03	18.80
1999/11/04	9.74
1999/11/05	7.24
1999/11/06	5.76
1999/11/07	6.59
1999/11/08	4.60
1999/11/09	3.70
1999/11/10	3.10
1999/11/11	5.54
1999/11/12	8.48
1999/11/13	4.10
1999/11/14	3.70
1999/11/15	2.92
1999/11/16	2.38
1999/11/17	2.06
1999/11/18	1.85
1999/11/19	1.71
1999/11/20	1.57
1999/11/21	1.43
1999/11/22	1.01
1999/11/23	1.01
1999/11/24	1.01
1999/11/25	0.94
1999/11/26	0.94
1999/11/27	0.94
1999/11/28	0.87
1999/11/29	0.76
1999/11/30	0.76
1999/12/01	0.87
1999/12/02	0.72
1999/12/03	0.72
1999/12/04	0.72
1999/12/05	0.72
1999/12/06	0.80
1999/12/07	0.87
1999/12/08	0.87
1999/12/09	0.87
1999/12/10	0.80
1999/12/11	0.80
1999/12/12	0.76
1999/12/13	0.64
1999/12/14	0.64
1999/12/15	0.68
1999/12/16	0.64
1999/12/17	0.56
1999/12/18	0.56
1999/12/19	0.64
1999/12/20	0.64
1999/12/21	0.52
1999/12/22	0.48
1999/12/23	0.48
1999/12/24	0.56
1999/12/25	0.52
1999/12/26	0.68
1999/12/27	0.60
1999/12/28	0.48
1999/12/29	0.48
1999/12/30	0.48
1999/12/31	0.48
#===========================================
# Number of observations = 365 / 365
# Total = 585.4
# Average = 1.60