1990/01/01	1.14
1990/01/02	1.14
1990/01/03	1.21
1990/01/04	1.07
1990/01/05	1.00
1990/01/06	1.35
1990/01/07	1.42
1990/01/08	1.21
1990/01/09	1.21
1990/01/10	1.14
1990/01/11	1.21
1990/01/12	1.14
1990/01/13	1.14
1990/01/14	1.00
1990/01/15	0.95
1990/01/16	0.90
1990/01/17	0.85
1990/01/18	0.80
1990/01/19	0.75
1990/01/20	0.75
1990/01/21	0.75
1990/01/22	0.85
1990/01/23	0.85
1990/01/24	0.85
1990/01/25	0.80
1990/01/26	0.80
1990/01/27	0.95
1990/01/28	1.07
1990/01/29	1.00
1990/01/30	0.95
1990/01/31	0.80
1990/02/01	0.70
1990/02/02	0.60
1990/02/03	0.55
1990/02/04	0.50
1990/02/05	0.47
1990/02/06	0.55
1990/02/07	0.50
1990/02/08	0.50
1990/02/09	0.65
1990/02/10	0.70
1990/02/11	0.75
1990/02/12	0.75
1990/02/13	0.95
1990/02/14	1.28
1990/02/15	1.28
1990/02/16	1.21
1990/02/17	1.00
1990/02/18	0.85
1990/02/19	0.70
1990/02/20	0.50
1990/02/21	0.47
1990/02/22	0.43
1990/02/23	0.43
1990/02/24	0.43
1990/02/25	0.47
1990/02/26	0.40
1990/02/27	0.40
1990/02/28	0.60
1990/03/01	0.47
1990/03/02	0.40
1990/03/03	0.36
1990/03/04	0.33
1990/03/05	0.26
1990/03/06	0.26
1990/03/07	0.22
1990/03/08	0.26
1990/03/09	0.26
1990/03/10	0.29
1990/03/11	0.29
1990/03/12	0.29
1990/03/13	0.29
1990/03/14	0.29
1990/03/15	0.26
1990/03/16	0.26
1990/03/17	0.29
1990/03/18	0.40
1990/03/19	0.29
1990/03/20	0.29
1990/03/21	0.26
1990/03/22	0.22
1990/03/23	0.19
1990/03/24	0.19
1990/03/25	0.19
1990/03/26	0.19
1990/03/27	0.15
1990/03/28	0.15
1990/03/29	0.14
1990/03/30	0.14
1990/03/31	0.15
1990/04/01	0.15
1990/04/02	0.18
1990/04/03	0.18
1990/04/04	0.18
1990/04/05	0.18
1990/04/06	0.27
1990/04/07	0.15
1990/04/08	0.24
1990/04/09	0.69
1990/04/10	0.69
1990/04/11	0.64
1990/04/12	0.55
1990/04/13	0.51
1990/04/14	0.43
1990/04/15	0.34
1990/04/16	0.34
1990/04/17	0.31
1990/04/18	0.27
1990/04/19	0.24
1990/04/20	0.21
1990/04/21	0.18
1990/04/22	0.18
1990/04/23	0.15
1990/04/24	0.11
1990/04/25	0.11
1990/04/26	0.09
1990/04/27	0.11
1990/04/28	0.11
1990/04/29	0.51
1990/04/30	2.39
1990/05/01	0.74
1990/05/02	0.60
1990/05/03	0.87
1990/05/04	0.69
1990/05/05	11.44
1990/05/06	6.68
1990/05/07	3.20
1990/05/08	2.23
1990/05/09	1.92
1990/05/10	2.57
1990/05/11	3.30
1990/05/12	2.08
1990/05/13	1.62
1990/05/14	1.36
1990/05/15	0.98
1990/05/16	1.11
1990/05/17	1.62
1990/05/18	5.92
1990/05/19	5.00
1990/05/20	4.79
1990/05/21	3.20
1990/05/22	2.84
1990/05/23	2.84
1990/05/24	2.66
1990/05/25	3.11
1990/05/26	2.66
1990/05/27	2.75
1990/05/28	3.02
1990/05/29	2.75
1990/05/30	3.11
1990/05/31	2.66
1990/06/01	2.23
1990/06/02	1.92
1990/06/03	1.92
1990/06/04	2.66
1990/06/05	2.39
1990/06/06	1.85
1990/06/07	1.49
1990/06/08	1.23
1990/06/09	1.05
1990/06/10	1.05
1990/06/11	1.17
1990/06/12	1.05
1990/06/13	1.05
1990/06/14	0.87
1990/06/15	0.74
1990/06/16	0.60
1990/06/17	0.55
1990/06/18	0.46
1990/06/19	0.40
1990/06/20	0.40
1990/06/21	0.40
1990/06/22	0.37
1990/06/23	0.40
1990/06/24	0.55
1990/06/25	0.74
1990/06/26	0.83
1990/06/27	0.69
1990/06/28	1.05
1990/06/29	0.74
1990/06/30	0.55
1990/07/01	0.51
1990/07/02	0.60
1990/07/03	0.60
1990/07/04	0.55
1990/07/05	0.51
1990/07/06	0.46
1990/07/07	0.46
1990/07/08	0.43
1990/07/09	0.43
1990/07/10	0.43
1990/07/11	0.40
1990/07/12	0.46
1990/07/13	0.46
1990/07/14	0.43
1990/07/15	0.40
1990/07/16	0.43
1990/07/17	2.00
1990/07/18	1.23
1990/07/19	0.87
1990/07/20	0.74
1990/07/21	0.69
1990/07/22	0.83
1990/07/23	0.98
1990/07/24	1.62
1990/07/25	2.23
1990/07/26	3.20
1990/07/27	3.98
1990/07/28	4.69
1990/07/29	4.49
1990/07/30	4.28
1990/07/31	10.93
1990/08/01	22.32
1990/08/02	22.80
1990/08/03	16.34
1990/08/04	14.80
1990/08/05	11.10
1990/08/06	7.38
1990/08/07	5.68
1990/08/08	4.89
1990/08/09	4.28
1990/08/10	3.40
1990/08/11	3.30
1990/08/12	3.79
1990/08/13	7.66
1990/08/14	6.16
1990/08/15	4.49
1990/08/16	3.40
1990/08/17	2.93
1990/08/18	3.02
1990/08/19	3.59
1990/08/20	3.11
1990/08/21	2.57
1990/08/22	2.15
1990/08/23	1.92
1990/08/24	1.62
1990/08/25	1.49
1990/08/26	1.49
1990/08/27	1.49
1990/08/28	1.62
1990/08/29	2.84
1990/08/30	21.12
1990/08/31	30.92
1990/09/01	24.50
1990/09/02	22.80
1990/09/03	22.80
1990/09/04	20.64
1990/09/05	28.06
1990/09/06	22.80
1990/09/07	15.02
1990/09/08	13.80
1990/09/09	12.46
1990/09/10	10.59
1990/09/11	8.60
1990/09/12	7.66
1990/09/13	6.68
1990/09/14	6.04
1990/09/15	7.38
1990/09/16	12.29
1990/09/17	25.00
1990/09/18	37.10
1990/09/19	55.83
1990/09/20	42.80
1990/09/21	21.84
1990/09/22	13.80
1990/09/23	11.61
1990/09/24	9.57
1990/09/25	13.40
1990/09/26	14.40
1990/09/27	11.27
1990/09/28	9.08
1990/09/29	8.92
1990/09/30	8.92
1990/10/01	7.80
1990/10/02	8.12
1990/10/03	8.76
1990/10/04	6.96
1990/10/05	5.56
1990/10/06	5.80
1990/10/07	5.56
1990/10/08	6.04
1990/10/09	6.16
1990/10/10	8.44
1990/10/11	9.91
1990/10/12	7.96
1990/10/13	6.68
1990/10/14	5.80
1990/10/15	5.44
1990/10/16	4.89
1990/10/17	4.49
1990/10/18	4.18
1990/10/19	4.08
1990/10/20	3.69
1990/10/21	3.49
1990/10/22	4.38
1990/10/23	5.20
1990/10/24	5.44
1990/10/25	4.59
1990/10/26	5.92
1990/10/27	6.16
1990/10/28	5.44
1990/10/29	5.20
1990/10/30	5.32
1990/10/31	5.10
1990/11/01	4.59
1990/11/02	4.28
1990/11/03	3.98
1990/11/04	3.69
1990/11/05	3.59
1990/11/06	4.28
1990/11/07	4.28
1990/11/08	4.28
1990/11/09	4.79
1990/11/10	5.44
1990/11/11	5.92
1990/11/12	6.16
1990/11/13	5.44
1990/11/14	4.89
1990/11/15	4.49
1990/11/16	4.18
1990/11/17	3.98
1990/11/18	3.69
1990/11/19	3.69
1990/11/20	3.49
1990/11/21	3.30
1990/11/22	3.30
1990/11/23	3.40
1990/11/24	3.30
1990/11/25	3.30
1990/11/26	3.30
1990/11/27	3.11
1990/11/28	3.11
1990/11/29	2.93
1990/11/30	2.66
1990/12/01	2.39
1990/12/02	2.39
1990/12/03	2.39
1990/12/04	2.30
1990/12/05	2.23
1990/12/06	2.00
1990/12/07	1.85
1990/12/08	1.78
1990/12/09	1.70
1990/12/10	1.55
1990/12/11	1.55
1990/12/12	1.62
1990/12/13	1.49
1990/12/14	1.30
1990/12/15	1.17
1990/12/16	1.17
1990/12/17	1.17
1990/12/18	0.98
1990/12/19	0.92
1990/12/20	0.83
1990/12/21	0.83
1990/12/22	0.83
1990/12/23	0.83
1990/12/24	0.69
1990/12/25	0.60
1990/12/26	0.60
1990/12/27	0.60
1990/12/28	0.69
1990/12/29	0.60
1990/12/30	0.64
1990/12/31	0.64
#===========================================
# Number of observations = 365 / 365
# Average = 3.65