1997/01/01	-9999
1997/01/02	-9999
1997/01/03	-9999
1997/01/04	-9999
1997/01/05	-9999
1997/01/06	-9999
1997/01/07	-9999
1997/01/08	-9999
1997/01/09	-9999
1997/01/10	-9999
1997/01/11	-9999
1997/01/12	-9999
1997/01/13	-9999
1997/01/14	-9999
1997/01/15	-9999
1997/01/16	-9999
1997/01/17	-9999
1997/01/18	-9999
1997/01/19	-9999
1997/01/20	-9999
1997/01/21	-9999
1997/01/22	-9999
1997/01/23	-9999
1997/01/24	-9999
1997/01/25	-9999
1997/01/26	-9999
1997/01/27	-9999
1997/01/28	-9999
1997/01/29	-9999
1997/01/30	-9999
1997/01/31	-9999
1997/02/01	-9999
1997/02/02	-9999
1997/02/03	-9999
1997/02/04	-9999
1997/02/05	-9999
1997/02/06	-9999
1997/02/07	-9999
1997/02/08	-9999
1997/02/09	-9999
1997/02/10	-9999
1997/02/11	-9999
1997/02/12	-9999
1997/02/13	-9999
1997/02/14	-9999
1997/02/15	-9999
1997/02/16	-9999
1997/02/17	-9999
1997/02/18	-9999
1997/02/19	-9999
1997/02/20	-9999
1997/02/21	-9999
1997/02/22	-9999
1997/02/23	-9999
1997/02/24	-9999
1997/02/25	-9999
1997/02/26	-9999
1997/02/27	-9999
1997/02/28	-9999
1997/03/01	-9999
1997/03/02	-9999
1997/03/03	-9999
1997/03/04	-9999
1997/03/05	-9999
1997/03/06	-9999
1997/03/07	-9999
1997/03/08	-9999
1997/03/09	-9999
1997/03/10	-9999
1997/03/11	-9999
1997/03/12	-9999
1997/03/13	-9999
1997/03/14	-9999
1997/03/15	-9999
1997/03/16	-9999
1997/03/17	-9999
1997/03/18	-9999
1997/03/19	-9999
1997/03/20	-9999
1997/03/21	-9999
1997/03/22	-9999
1997/03/23	-9999
1997/03/24	-9999
1997/03/25	-9999
1997/03/26	-9999
1997/03/27	-9999
1997/03/28	-9999
1997/03/29	-9999
1997/03/30	-9999
1997/03/31	-9999
1997/04/01	6.66
1997/04/02	4.24
1997/04/03	2.74
1997/04/04	2.10
1997/04/05	1.98
1997/04/06	1.86
1997/04/07	1.68
1997/04/08	1.45
1997/04/09	1.30
1997/04/10	1.30
1997/04/11	1.25
1997/04/12	1.25
1997/04/13	1.20
1997/04/14	1.15
1997/04/15	1.10
1997/04/16	1.10
1997/04/17	1.05
1997/04/18	1.00
1997/04/19	1.00
1997/04/20	1.00
1997/04/21	0.95
1997/04/22	1.05
1997/04/23	1.25
1997/04/24	2.10
1997/04/25	1.92
1997/04/26	2.66
1997/04/27	2.34
1997/04/28	2.34
1997/04/29	2.26
1997/04/30	1.80
1997/05/01	1.50
1997/05/02	1.40
1997/05/03	1.35
1997/05/04	1.30
1997/05/05	1.25
1997/05/06	1.10
1997/05/07	0.90
1997/05/08	0.75
1997/05/09	0.75
1997/05/10	0.75
1997/05/11	0.75
1997/05/12	0.75
1997/05/13	0.75
1997/05/14	0.75
1997/05/15	0.75
1997/05/16	0.75
1997/05/17	0.70
1997/05/18	0.70
1997/05/19	1.15
1997/05/20	1.35
1997/05/21	1.30
1997/05/22	1.15
1997/05/23	1.10
1997/05/24	1.05
1997/05/25	1.05
1997/05/26	0.95
1997/05/27	0.90
1997/05/28	0.90
1997/05/29	0.85
1997/05/30	0.85
1997/05/31	0.85
1997/06/01	0.80
1997/06/02	0.75
1997/06/03	0.70
1997/06/04	0.60
1997/06/05	0.50
1997/06/06	0.47
1997/06/07	0.75
1997/06/08	0.65
1997/06/09	0.60
1997/06/10	0.55
1997/06/11	0.47
1997/06/12	0.44
1997/06/13	0.41
1997/06/14	0.38
1997/06/15	0.35
1997/06/16	0.32
1997/06/17	0.29
1997/06/18	0.26
1997/06/19	0.26
1997/06/20	0.29
1997/06/21	0.29
1997/06/22	0.26
1997/06/23	0.26
1997/06/24	0.26
1997/06/25	0.26
1997/06/26	0.26
1997/06/27	0.23
1997/06/28	0.23
1997/06/29	0.23
1997/06/30	0.23
1997/07/01	0.23
1997/07/02	0.23
1997/07/03	0.26
1997/07/04	0.23
1997/07/05	0.26
1997/07/06	0.26
1997/07/07	0.26
1997/07/08	0.26
1997/07/09	0.26
1997/07/10	0.26
1997/07/11	0.32
1997/07/12	0.35
1997/07/13	0.38
1997/07/14	0.38
1997/07/15	0.38
1997/07/16	0.47
1997/07/17	0.70
1997/07/18	1.15
1997/07/19	0.38
1997/07/20	0.26
1997/07/21	0.26
1997/07/22	0.26
1997/07/23	0.23
1997/07/24	0.70
1997/07/25	3.53
1997/07/26	4.13
1997/07/27	5.14
1997/07/28	5.02
1997/07/29	4.46
1997/07/30	6.24
1997/07/31	5.38
1997/08/01	5.26
1997/08/02	4.79
1997/08/03	5.38
1997/08/04	4.90
1997/08/05	6.66
1997/08/06	9.60
1997/08/07	9.30
1997/08/08	7.36
1997/08/09	5.98
1997/08/10	5.02
1997/08/11	3.91
1997/08/12	3.80
1997/08/13	3.62
1997/08/14	3.53
1997/08/15	3.35
1997/08/16	3.17
1997/08/17	3.08
1997/08/18	2.90
1997/08/19	2.74
1997/08/20	2.58
1997/08/21	2.58
1997/08/22	2.42
1997/08/23	2.34
1997/08/24	2.18
1997/08/25	2.18
1997/08/26	2.10
1997/08/27	2.50
1997/08/28	2.66
1997/08/29	3.26
1997/08/30	3.80
1997/08/31	3.26
1997/09/01	2.99
1997/09/02	3.35
1997/09/03	4.13
1997/09/04	4.13
1997/09/05	4.57
1997/09/06	5.14
1997/09/07	5.38
1997/09/08	5.86
1997/09/09	6.80
1997/09/10	6.80
1997/09/11	6.52
1997/09/12	6.38
1997/09/13	6.66
1997/09/14	7.22
1997/09/15	7.65
1997/09/16	7.50
1997/09/17	6.38
1997/09/18	5.74
1997/09/19	4.90
1997/09/20	5.02
1997/09/21	6.10
1997/09/22	7.36
1997/09/23	8.70
1997/09/24	17.61
1997/09/25	15.96
1997/09/26	11.80
1997/09/27	10.50
1997/09/28	10.37
1997/09/29	9.85
1997/09/30	8.48
1997/10/01	8.72
1997/10/02	8.96
1997/10/03	10.50
1997/10/04	11.15
1997/10/05	11.28
1997/10/06	27.33
1997/10/07	39.10
1997/10/08	30.70
1997/10/09	25.99
1997/10/10	18.49
1997/10/11	13.00
1997/10/12	8.00
1997/10/13	5.86
1997/10/14	5.96
1997/10/15	5.75
1997/10/16	5.54
1997/10/17	5.23
1997/10/18	5.01
1997/10/19	4.70
1997/10/20	4.53
1997/10/21	4.44
1997/10/22	4.27
1997/10/23	4.11
1997/10/24	4.02
1997/10/25	3.85
1997/10/26	3.68
1997/10/27	3.51
1997/10/28	3.43
1997/10/29	3.26
1997/10/30	3.17
1997/10/31	3.08
1997/11/01	3.08
1997/11/02	3.08
1997/11/03	3.08
1997/11/04	3.00
1997/11/05	3.08
1997/11/06	3.94
1997/11/07	5.23
1997/11/08	4.27
1997/11/09	3.94
1997/11/10	3.51
1997/11/11	3.00
1997/11/12	2.78
1997/11/13	2.85
1997/11/14	2.78
1997/11/15	2.70
1997/11/16	2.63
1997/11/17	2.55
1997/11/18	3.26
1997/11/19	3.60
1997/11/20	3.26
1997/11/21	2.85
1997/11/22	2.55
1997/11/23	2.55
1997/11/24	2.40
1997/11/25	2.25
1997/11/26	2.10
1997/11/27	2.03
1997/11/28	1.95
1997/11/29	1.95
1997/11/30	1.88
1997/12/01	1.73
1997/12/02	1.58
1997/12/03	1.46
1997/12/04	1.41
1997/12/05	1.41
1997/12/06	1.37
1997/12/07	1.32
1997/12/08	1.32
1997/12/09	1.32
1997/12/10	1.32
1997/12/11	1.10
1997/12/12	0.83
1997/12/13	0.60
1997/12/14	0.55
1997/12/15	0.50
1997/12/16	0.40
1997/12/17	0.30
1997/12/18	0.23
1997/12/19	0.20
1997/12/20	0.13
1997/12/21	0.13
1997/12/22	0.13
1997/12/23	0.10
1997/12/24	0.10
1997/12/25	0.09
1997/12/26	0.09
1997/12/27	0.07
1997/12/28	0.07
1997/12/29	0.09
1997/12/30	0.07
1997/12/31	0.07
#===========================================
# Number of observations = 275 / 365
# Total = 891.4
# Average = 3.24