1990/01/01	2.30
1990/01/02	2.15
1990/01/03	2.00
1990/01/04	2.00
1990/01/05	2.60
1990/01/06	2.00
1990/01/07	2.00
1990/01/08	1.91
1990/01/09	1.91
1990/01/10	1.82
1990/01/11	1.73
1990/01/12	1.73
1990/01/13	1.73
1990/01/14	1.73
1990/01/15	1.64
1990/01/16	1.64
1990/01/17	1.64
1990/01/18	1.64
1990/01/19	1.55
1990/01/20	1.55
1990/01/21	1.46
1990/01/22	1.64
1990/01/23	1.55
1990/01/24	1.55
1990/01/25	1.46
1990/01/26	1.46
1990/01/27	1.46
1990/01/28	1.37
1990/01/29	1.37
1990/01/30	1.37
1990/01/31	1.37
1990/02/01	1.10
1990/02/02	1.10
1990/02/03	1.10
1990/02/04	1.10
1990/02/05	1.10
1990/02/06	1.10
1990/02/07	1.10
1990/02/08	1.10
1990/02/09	1.05
1990/02/10	1.05
1990/02/11	1.05
1990/02/12	0.99
1990/02/13	0.99
1990/02/14	0.94
1990/02/15	0.94
1990/02/16	0.88
1990/02/17	0.83
1990/02/18	0.77
1990/02/19	0.77
1990/02/20	0.77
1990/02/21	0.72
1990/02/22	0.72
1990/02/23	0.72
1990/02/24	0.72
1990/02/25	0.66
1990/02/26	0.66
1990/02/27	0.66
1990/02/28	0.61
1990/03/01	0.61
1990/03/02	0.61
1990/03/03	0.61
1990/03/04	0.61
1990/03/05	0.55
1990/03/06	0.61
1990/03/07	0.61
1990/03/08	0.66
1990/03/09	0.66
1990/03/10	0.55
1990/03/11	1.37
1990/03/12	1.73
1990/03/13	1.64
1990/03/14	0.94
1990/03/15	0.77
1990/03/16	0.61
1990/03/17	0.66
1990/03/18	1.10
1990/03/19	0.88
1990/03/20	0.83
1990/03/21	0.94
1990/03/22	0.77
1990/03/23	0.66
1990/03/24	0.55
1990/03/25	0.50
1990/03/26	0.50
1990/03/27	0.50
1990/03/28	0.50
1990/03/29	0.44
1990/03/30	0.39
1990/03/31	0.39
1990/04/01	0.80
1990/04/02	0.80
1990/04/03	0.75
1990/04/04	0.75
1990/04/05	0.75
1990/04/06	0.75
1990/04/07	0.85
1990/04/08	0.85
1990/04/09	0.80
1990/04/10	0.80
1990/04/11	0.80
1990/04/12	0.80
1990/04/13	0.80
1990/04/14	0.75
1990/04/15	0.75
1990/04/16	0.75
1990/04/17	0.75
1990/04/18	0.65
1990/04/19	0.65
1990/04/20	0.70
1990/04/21	0.80
1990/04/22	0.90
1990/04/23	0.80
1990/04/24	0.75
1990/04/25	0.75
1990/04/26	0.75
1990/04/27	0.70
1990/04/28	0.70
1990/04/29	0.85
1990/04/30	0.95
1990/05/01	1.00
1990/05/02	0.85
1990/05/03	2.17
1990/05/04	1.75
1990/05/05	2.39
1990/05/06	1.64
1990/05/07	1.43
1990/05/08	2.17
1990/05/09	2.28
1990/05/10	1.96
1990/05/11	3.35
1990/05/12	1.96
1990/05/13	1.43
1990/05/14	2.07
1990/05/15	2.39
1990/05/16	2.49
1990/05/17	2.17
1990/05/18	1.85
1990/05/19	4.77
1990/05/20	4.58
1990/05/21	4.77
1990/05/22	8.90
1990/05/23	14.60
1990/05/24	7.05
1990/05/25	10.10
1990/05/26	5.34
1990/05/27	4.20
1990/05/28	5.72
1990/05/29	7.05
1990/05/30	8.00
1990/05/31	6.48
1990/06/01	4.58
1990/06/02	4.09
1990/06/03	3.99
1990/06/04	3.77
1990/06/05	3.67
1990/06/06	3.45
1990/06/07	3.35
1990/06/08	2.81
1990/06/09	2.49
1990/06/10	2.71
1990/06/11	2.92
1990/06/12	2.49
1990/06/13	2.07
1990/06/14	1.96
1990/06/15	1.75
1990/06/16	1.53
1990/06/17	1.53
1990/06/18	1.75
1990/06/19	1.75
1990/06/20	1.75
1990/06/21	1.75
1990/06/22	1.53
1990/06/23	1.32
1990/06/24	1.21
1990/06/25	1.85
1990/06/26	1.53
1990/06/27	1.43
1990/06/28	1.32
1990/06/29	1.11
1990/06/30	1.11
1990/07/01	1.21
1990/07/02	1.43
1990/07/03	2.07
1990/07/04	1.96
1990/07/05	1.85
1990/07/06	2.17
1990/07/07	1.75
1990/07/08	1.85
1990/07/09	1.43
1990/07/10	1.43
1990/07/11	1.32
1990/07/12	1.53
1990/07/13	1.43
1990/07/14	1.64
1990/07/15	1.53
1990/07/16	1.53
1990/07/17	1.32
1990/07/18	1.21
1990/07/19	1.21
1990/07/20	1.11
1990/07/21	1.43
1990/07/22	1.96
1990/07/23	1.85
1990/07/24	1.75
1990/07/25	2.81
1990/07/26	2.49
1990/07/27	2.39
1990/07/28	2.17
1990/07/29	1.85
1990/07/30	1.64
1990/07/31	1.53
1990/08/01	1.43
1990/08/02	1.53
1990/08/03	1.32
1990/08/04	1.21
1990/08/05	1.32
1990/08/06	1.53
1990/08/07	1.64
1990/08/08	1.85
1990/08/09	2.07
1990/08/10	2.28
1990/08/11	2.60
1990/08/12	2.17
1990/08/13	2.39
1990/08/14	4.09
1990/08/15	2.71
1990/08/16	1.96
1990/08/17	1.53
1990/08/18	1.43
1990/08/19	1.96
1990/08/20	2.07
1990/08/21	1.75
1990/08/22	1.64
1990/08/23	1.32
1990/08/24	1.21
1990/08/25	1.21
1990/08/26	1.43
1990/08/27	1.53
1990/08/28	1.53
1990/08/29	1.32
1990/08/30	2.07
1990/08/31	3.67
1990/09/01	3.45
1990/09/02	2.81
1990/09/03	2.17
1990/09/04	1.85
1990/09/05	3.03
1990/09/06	3.35
1990/09/07	2.60
1990/09/08	2.39
1990/09/09	2.07
1990/09/10	2.17
1990/09/11	2.07
1990/09/12	2.60
1990/09/13	2.60
1990/09/14	2.71
1990/09/15	2.92
1990/09/16	5.91
1990/09/17	7.05
1990/09/18	4.96
1990/09/19	3.88
1990/09/20	3.13
1990/09/21	3.03
1990/09/22	3.24
1990/09/23	5.72
1990/09/24	6.48
1990/09/25	4.39
1990/09/26	6.10
1990/09/27	3.99
1990/09/28	3.67
1990/09/29	3.56
1990/09/30	3.45
1990/10/01	6.10
1990/10/02	7.05
1990/10/03	6.48
1990/10/04	4.39
1990/10/05	9.50
1990/10/06	44.20
1990/10/07	19.50
1990/10/08	20.50
1990/10/09	41.40
1990/10/10	42.10
1990/10/11	24.50
1990/10/12	16.40
1990/10/13	12.50
1990/10/14	9.80
1990/10/15	7.43
1990/10/16	6.29
1990/10/17	5.91
1990/10/18	5.34
1990/10/19	5.15
1990/10/20	4.77
1990/10/21	25.50
1990/10/22	15.80
1990/10/23	11.00
1990/10/24	8.90
1990/10/25	6.86
1990/10/26	11.30
1990/10/27	8.00
1990/10/28	6.10
1990/10/29	6.86
1990/10/30	6.86
1990/10/31	5.34
1990/11/01	4.58
1990/11/02	3.99
1990/11/03	3.88
1990/11/04	4.58
1990/11/05	4.58
1990/11/06	4.77
1990/11/07	3.88
1990/11/08	3.67
1990/11/09	3.67
1990/11/10	7.05
1990/11/11	9.20
1990/11/12	5.91
1990/11/13	4.77
1990/11/14	4.20
1990/11/15	4.20
1990/11/16	3.77
1990/11/17	3.35
1990/11/18	3.03
1990/11/19	2.81
1990/11/20	2.60
1990/11/21	2.60
1990/11/22	2.71
1990/11/23	2.81
1990/11/24	2.39
1990/11/25	2.28
1990/11/26	2.17
1990/11/27	2.07
1990/11/28	1.96
1990/11/29	1.85
1990/11/30	1.75
1990/12/01	1.64
1990/12/02	1.53
1990/12/03	1.53
1990/12/04	1.53
1990/12/05	1.53
1990/12/06	1.43
1990/12/07	1.32
1990/12/08	1.32
1990/12/09	1.21
1990/12/10	1.21
1990/12/11	1.21
1990/12/12	1.11
1990/12/13	1.11
1990/12/14	1.11
1990/12/15	1.00
1990/12/16	0.95
1990/12/17	0.90
1990/12/18	0.90
1990/12/19	0.85
1990/12/20	0.85
1990/12/21	0.80
1990/12/22	0.80
1990/12/23	0.75
1990/12/24	0.75
1990/12/25	0.70
1990/12/26	0.70
1990/12/27	0.70
1990/12/28	0.65
1990/12/29	0.65
1990/12/30	0.65
1990/12/31	0.60
#===========================================
# Number of observations = 365 / 365
# Average = 2.99