1999/01/01	0.07
1999/01/02	0.06
1999/01/03	0.06
1999/01/04	0.07
1999/01/05	0.07
1999/01/06	0.07
1999/01/07	0.07
1999/01/08	0.06
1999/01/09	0.06
1999/01/10	0.06
1999/01/11	0.06
1999/01/12	0.06
1999/01/13	0.07
1999/01/14	0.07
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	0.06
1999/01/22	0.06
1999/01/23	0.06
1999/01/24	0.05
1999/01/25	0.05
1999/01/26	0.06
1999/01/27	0.05
1999/01/28	0.06
1999/01/29	0.06
1999/01/30	0.06
1999/01/31	0.06
1999/02/01	0.06
1999/02/02	0.05
1999/02/03	0.05
1999/02/04	0.05
1999/02/05	0.05
1999/02/06	0.05
1999/02/07	0.05
1999/02/08	0.05
1999/02/09	0.04
1999/02/10	0.04
1999/02/11	0.04
1999/02/12	0.04
1999/02/13	0.04
1999/02/14	0.04
1999/02/15	0.04
1999/02/16	0.03
1999/02/17	0.03
1999/02/18	0.03
1999/02/19	0.03
1999/02/20	0.03
1999/02/21	0.03
1999/02/22	0.03
1999/02/23	0.03
1999/02/24	0.03
1999/02/25	0.03
1999/02/26	0.03
1999/02/27	0.03
1999/02/28	0.03
1999/03/01	0.03
1999/03/02	0.03
1999/03/03	0.03
1999/03/04	0.03
1999/03/05	0.03
1999/03/06	0.03
1999/03/07	0.03
1999/03/08	0.03
1999/03/09	0.03
1999/03/10	0.03
1999/03/11	0.03
1999/03/12	0.03
1999/03/13	0.03
1999/03/14	0.03
1999/03/15	0.02
1999/03/16	0.03
1999/03/17	0.03
1999/03/18	0.03
1999/03/19	0.04
1999/03/20	0.03
1999/03/21	0.03
1999/03/22	0.03
1999/03/23	0.03
1999/03/24	0.03
1999/03/25	0.04
1999/03/26	0.03
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	0.03
1999/04/02	0.03
1999/04/03	0.03
1999/04/04	0.03
1999/04/05	0.05
1999/04/06	0.06
1999/04/07	0.05
1999/04/08	0.06
1999/04/09	0.05
1999/04/10	0.04
1999/04/11	0.05
1999/04/12	0.04
1999/04/13	0.03
1999/04/14	0.03
1999/04/15	0.03
1999/04/16	0.03
1999/04/17	0.03
1999/04/18	0.03
1999/04/19	0.03
1999/04/20	0.03
1999/04/21	0.03
1999/04/22	0.03
1999/04/23	0.03
1999/04/24	0.03
1999/04/25	0.03
1999/04/26	0.03
1999/04/27	0.03
1999/04/28	0.26
1999/04/29	5.84
1999/04/30	1.69
1999/05/01	0.62
1999/05/02	0.65
1999/05/03	0.56
1999/05/04	0.44
1999/05/05	0.41
1999/05/06	0.86
1999/05/07	0.32
1999/05/08	0.62
1999/05/09	0.38
1999/05/10	0.56
1999/05/11	0.92
1999/05/12	0.74
1999/05/13	0.53
1999/05/14	0.50
1999/05/15	0.50
1999/05/16	0.38
1999/05/17	0.20
1999/05/18	0.26
1999/05/19	0.20
1999/05/20	0.50
1999/05/21	1.94
1999/05/22	2.96
1999/05/23	1.15
1999/05/24	0.92
1999/05/25	0.80
1999/05/26	0.50
1999/05/27	0.50
1999/05/28	0.50
1999/05/29	0.38
1999/05/30	0.35
1999/05/31	0.32
1999/06/01	0.29
1999/06/02	0.20
1999/06/03	0.18
1999/06/04	0.16
1999/06/05	0.26
1999/06/06	0.26
1999/06/07	0.20
1999/06/08	0.20
1999/06/09	0.20
1999/06/10	0.23
1999/06/11	0.50
1999/06/12	0.50
1999/06/13	1.69
1999/06/14	2.32
1999/06/15	6.82
1999/06/16	2.48
1999/06/17	1.15
1999/06/18	0.86
1999/06/19	0.65
1999/06/20	0.59
1999/06/21	0.59
1999/06/22	0.62
1999/06/23	0.41
1999/06/24	0.53
1999/06/25	1.38
1999/06/26	1.09
1999/06/27	0.74
1999/06/28	0.50
1999/06/29	0.35
1999/06/30	0.32
1999/07/01	0.26
1999/07/02	0.35
1999/07/03	0.29
1999/07/04	0.26
1999/07/05	0.29
1999/07/06	0.56
1999/07/07	0.97
1999/07/08	1.03
1999/07/09	0.68
1999/07/10	0.62
1999/07/11	0.65
1999/07/12	0.59
1999/07/13	0.50
1999/07/14	0.44
1999/07/15	0.44
1999/07/16	0.35
1999/07/17	0.35
1999/07/18	0.29
1999/07/19	0.26
1999/07/20	0.23
1999/07/21	0.20
1999/07/22	0.20
1999/07/23	0.26
1999/07/24	0.20
1999/07/25	0.20
1999/07/26	0.19
1999/07/27	0.26
1999/07/28	0.23
1999/07/29	0.38
1999/07/30	0.50
1999/07/31	0.53
1999/08/01	0.29
1999/08/02	0.35
1999/08/03	0.29
1999/08/04	0.38
1999/08/05	0.41
1999/08/06	0.38
1999/08/07	0.50
1999/08/08	0.38
1999/08/09	0.32
1999/08/10	0.26
1999/08/11	0.50
1999/08/12	0.59
1999/08/13	0.50
1999/08/14	0.44
1999/08/15	0.50
1999/08/16	0.77
1999/08/17	1.15
1999/08/18	0.80
1999/08/19	0.62
1999/08/20	0.59
1999/08/21	0.59
1999/08/22	0.71
1999/08/23	0.97
1999/08/24	0.97
1999/08/25	0.65
1999/08/26	0.62
1999/08/27	0.59
1999/08/28	3.16
1999/08/29	4.66
1999/08/30	2.92
1999/08/31	9.13
1999/09/01	12.36
1999/09/02	16.17
1999/09/03	7.55
1999/09/04	4.10
1999/09/05	3.68
1999/09/06	3.04
1999/09/07	2.20
1999/09/08	2.80
1999/09/09	4.80
1999/09/10	4.66
1999/09/11	3.96
1999/09/12	11.92
1999/09/13	10.82
1999/09/14	12.58
1999/09/15	8.71
1999/09/16	16.75
1999/09/17	14.55
1999/09/18	8.12
1999/09/19	6.60
1999/09/20	6.42
1999/09/21	37.28
1999/09/22	16.46
1999/09/23	27.08
1999/09/24	29.36
1999/09/25	33.20
1999/09/26	19.52
1999/09/27	15.59
1999/09/28	11.26
1999/09/29	7.93
1999/09/30	6.24
1999/10/01	4.98
1999/10/02	4.24
1999/10/03	7.55
1999/10/04	7.93
1999/10/05	4.80
1999/10/06	3.68
1999/10/07	3.40
1999/10/08	3.54
1999/10/09	4.10
1999/10/10	4.10
1999/10/11	3.68
1999/10/12	3.40
1999/10/13	2.92
1999/10/14	2.92
1999/10/15	4.52
1999/10/16	3.28
1999/10/17	3.96
1999/10/18	6.98
1999/10/19	6.98
1999/10/20	4.66
1999/10/21	3.96
1999/10/22	3.40
1999/10/23	3.16
1999/10/24	2.80
1999/10/25	2.56
1999/10/26	2.68
1999/10/27	2.68
1999/10/28	2.80
1999/10/29	9.97
1999/10/30	5.70
1999/10/31	4.66
1999/11/01	6.98
1999/11/02	6.98
1999/11/03	4.80
1999/11/04	4.10
1999/11/05	3.40
1999/11/06	3.16
1999/11/07	3.04
1999/11/08	2.80
1999/11/09	2.80
1999/11/10	2.68
1999/11/11	3.40
1999/11/12	2.80
1999/11/13	2.56
1999/11/14	2.11
1999/11/15	1.93
1999/11/16	1.30
1999/11/17	1.16
1999/11/18	0.95
1999/11/19	0.95
1999/11/20	0.81
1999/11/21	0.81
1999/11/22	0.95
1999/11/23	0.60
1999/11/24	0.58
1999/11/25	0.46
1999/11/26	0.50
1999/11/27	0.46
1999/11/28	0.42
1999/11/29	0.42
1999/11/30	0.46
1999/12/01	1.23
1999/12/02	0.42
1999/12/03	0.40
1999/12/04	0.37
1999/12/05	0.38
1999/12/06	0.38
1999/12/07	0.52
1999/12/08	1.39
1999/12/09	0.95
1999/12/10	0.81
1999/12/11	0.60
1999/12/12	0.54
1999/12/13	0.46
1999/12/14	0.42
1999/12/15	0.40
1999/12/16	0.34
1999/12/17	0.35
1999/12/18	0.38
1999/12/19	0.38
1999/12/20	0.36
1999/12/21	0.34
1999/12/22	0.36
1999/12/23	0.39
1999/12/24	0.40
1999/12/25	0.40
1999/12/26	0.39
1999/12/27	0.34
1999/12/28	0.35
1999/12/29	0.36
1999/12/30	0.34
1999/12/31	0.35
#===========================================
# Number of observations = 365 / 365
# Total = 688.1
# Average = 1.89