1990/01/01	0.80
1990/01/02	0.80
1990/01/03	0.80
1990/01/04	0.80
1990/01/05	0.80
1990/01/06	0.76
1990/01/07	0.76
1990/01/08	0.76
1990/01/09	0.76
1990/01/10	0.76
1990/01/11	0.76
1990/01/12	0.76
1990/01/13	0.76
1990/01/14	0.76
1990/01/15	0.76
1990/01/16	0.72
1990/01/17	0.72
1990/01/18	0.72
1990/01/19	0.72
1990/01/20	0.72
1990/01/21	0.72
1990/01/22	0.72
1990/01/23	0.72
1990/01/24	0.72
1990/01/25	0.72
1990/01/26	0.72
1990/01/27	0.72
1990/01/28	0.72
1990/01/29	0.68
1990/01/30	0.68
1990/01/31	0.68
1990/02/01	0.68
1990/02/02	0.68
1990/02/03	0.68
1990/02/04	0.68
1990/02/05	0.68
1990/02/06	0.68
1990/02/07	0.64
1990/02/08	0.64
1990/02/09	0.60
1990/02/10	0.60
1990/02/11	0.60
1990/02/12	0.60
1990/02/13	0.60
1990/02/14	0.60
1990/02/15	0.84
1990/02/16	0.84
1990/02/17	0.76
1990/02/18	0.68
1990/02/19	0.60
1990/02/20	0.60
1990/02/21	0.60
1990/02/22	0.57
1990/02/23	0.57
1990/02/24	0.57
1990/02/25	0.57
1990/02/26	0.54
1990/02/27	0.54
1990/02/28	0.54
1990/03/01	0.54
1990/03/02	0.54
1990/03/03	0.54
1990/03/04	0.54
1990/03/05	0.54
1990/03/06	0.54
1990/03/07	0.54
1990/03/08	0.54
1990/03/09	0.54
1990/03/10	0.54
1990/03/11	0.54
1990/03/12	0.54
1990/03/13	0.54
1990/03/14	0.57
1990/03/15	0.72
1990/03/16	0.76
1990/03/17	0.76
1990/03/18	0.76
1990/03/19	0.76
1990/03/20	0.68
1990/03/21	0.64
1990/03/22	0.64
1990/03/23	0.64
1990/03/24	0.60
1990/03/25	0.60
1990/03/26	0.57
1990/03/27	0.57
1990/03/28	0.57
1990/03/29	0.57
1990/03/30	0.57
1990/03/31	0.54
1990/04/01	0.20
1990/04/02	0.20
1990/04/03	0.20
1990/04/04	0.20
1990/04/05	0.20
1990/04/06	0.20
1990/04/07	0.20
1990/04/08	0.20
1990/04/09	0.20
1990/04/10	0.20
1990/04/11	0.20
1990/04/12	0.20
1990/04/13	0.20
1990/04/14	0.20
1990/04/15	0.20
1990/04/16	0.18
1990/04/17	0.15
1990/04/18	0.15
1990/04/19	0.15
1990/04/20	0.15
1990/04/21	0.15
1990/04/22	0.15
1990/04/23	0.15
1990/04/24	0.18
1990/04/25	0.18
1990/04/26	0.18
1990/04/27	0.18
1990/04/28	0.18
1990/04/29	0.18
1990/04/30	0.18
1990/05/01	0.18
1990/05/02	0.18
1990/05/03	0.18
1990/05/04	0.18
1990/05/05	0.18
1990/05/06	0.20
1990/05/07	0.18
1990/05/08	0.18
1990/05/09	0.95
1990/05/10	0.43
1990/05/11	0.39
1990/05/12	0.32
1990/05/13	0.39
1990/05/14	0.29
1990/05/15	3.55
1990/05/16	1.02
1990/05/17	0.46
1990/05/18	0.39
1990/05/19	0.29
1990/05/20	0.88
1990/05/21	0.57
1990/05/22	3.65
1990/05/23	3.95
1990/05/24	5.41
1990/05/25	3.45
1990/05/26	3.65
1990/05/27	3.45
1990/05/28	3.25
1990/05/29	2.16
1990/05/30	1.40
1990/05/31	0.88
1990/06/01	0.67
1990/06/02	0.57
1990/06/03	0.50
1990/06/04	0.43
1990/06/05	0.36
1990/06/06	0.32
1990/06/07	0.32
1990/06/08	0.29
1990/06/09	0.25
1990/06/10	1.02
1990/06/11	1.02
1990/06/12	0.50
1990/06/13	0.39
1990/06/14	0.32
1990/06/15	0.29
1990/06/16	0.25
1990/06/17	0.23
1990/06/18	0.20
1990/06/19	0.20
1990/06/20	0.18
1990/06/21	0.18
1990/06/22	0.15
1990/06/23	0.13
1990/06/24	0.13
1990/06/25	0.13
1990/06/26	0.13
1990/06/27	0.20
1990/06/28	0.13
1990/06/29	0.13
1990/06/30	0.13
1990/07/01	0.13
1990/07/02	0.13
1990/07/03	0.13
1990/07/04	0.13
1990/07/05	0.13
1990/07/06	0.13
1990/07/07	0.39
1990/07/08	0.29
1990/07/09	0.20
1990/07/10	0.20
1990/07/11	0.20
1990/07/12	0.15
1990/07/13	0.13
1990/07/14	0.13
1990/07/15	0.13
1990/07/16	0.20
1990/07/17	0.13
1990/07/18	0.10
1990/07/19	0.08
1990/07/20	0.08
1990/07/21	0.08
1990/07/22	0.08
1990/07/23	0.15
1990/07/24	0.13
1990/07/25	0.10
1990/07/26	0.10
1990/07/27	0.10
1990/07/28	0.08
1990/07/29	0.08
1990/07/30	0.05
1990/07/31	0.05
1990/08/01	0.05
1990/08/02	0.03
1990/08/03	0.03
1990/08/04	0.03
1990/08/05	0.32
1990/08/06	0.43
1990/08/07	1.30
1990/08/08	1.78
1990/08/09	0.74
1990/08/10	4.83
1990/08/11	1.59
1990/08/12	0.60
1990/08/13	0.46
1990/08/14	0.67
1990/08/15	0.50
1990/08/16	0.39
1990/08/17	0.29
1990/08/18	0.32
1990/08/19	0.74
1990/08/20	0.53
1990/08/21	0.43
1990/08/22	0.36
1990/08/23	0.25
1990/08/24	0.20
1990/08/25	0.18
1990/08/26	0.18
1990/08/27	0.15
1990/08/28	0.20
1990/08/29	0.18
1990/08/30	0.15
1990/08/31	0.15
1990/09/01	0.13
1990/09/02	0.15
1990/09/03	0.15
1990/09/04	0.81
1990/09/05	0.95
1990/09/06	0.67
1990/09/07	0.60
1990/09/08	0.57
1990/09/09	0.43
1990/09/10	0.46
1990/09/11	0.74
1990/09/12	1.30
1990/09/13	0.81
1990/09/14	0.88
1990/09/15	0.74
1990/09/16	1.30
1990/09/17	2.35
1990/09/18	2.45
1990/09/19	1.16
1990/09/20	0.95
1990/09/21	2.65
1990/09/22	3.95
1990/09/23	3.45
1990/09/24	3.85
1990/09/25	3.95
1990/09/26	8.84
1990/09/27	4.54
1990/09/28	3.25
1990/09/29	3.25
1990/09/30	2.95
1990/10/01	2.45
1990/10/02	3.55
1990/10/03	3.35
1990/10/04	7.76
1990/10/05	33.58
1990/10/06	28.32
1990/10/07	15.09
1990/10/08	15.99
1990/10/09	43.97
1990/10/10	26.04
1990/10/11	15.09
1990/10/12	10.80
1990/10/13	7.94
1990/10/14	6.38
1990/10/15	4.83
1990/10/16	4.83
1990/10/17	6.04
1990/10/18	8.66
1990/10/19	12.40
1990/10/20	19.76
1990/10/21	16.22
1990/10/22	11.80
1990/10/23	9.02
1990/10/24	7.40
1990/10/25	6.21
1990/10/26	5.12
1990/10/27	5.41
1990/10/28	4.54
1990/10/29	3.95
1990/10/30	3.55
1990/10/31	3.25
1990/11/01	2.85
1990/11/02	2.65
1990/11/03	2.45
1990/11/04	2.35
1990/11/05	2.35
1990/11/06	2.16
1990/11/07	2.06
1990/11/08	1.97
1990/11/09	2.25
1990/11/10	2.16
1990/11/11	1.78
1990/11/12	1.49
1990/11/13	1.40
1990/11/14	1.49
1990/11/15	1.40
1990/11/16	1.30
1990/11/17	1.16
1990/11/18	1.09
1990/11/19	1.02
1990/11/20	0.95
1990/11/21	0.95
1990/11/22	0.88
1990/11/23	0.88
1990/11/24	0.88
1990/11/25	0.81
1990/11/26	0.74
1990/11/27	0.67
1990/11/28	0.60
1990/11/29	0.60
1990/11/30	0.60
1990/12/01	0.53
1990/12/02	0.53
1990/12/03	0.53
1990/12/04	0.50
1990/12/05	0.43
1990/12/06	0.39
1990/12/07	0.32
1990/12/08	0.36
1990/12/09	0.43
1990/12/10	0.50
1990/12/11	0.46
1990/12/12	0.43
1990/12/13	0.43
1990/12/14	0.39
1990/12/15	0.39
1990/12/16	0.36
1990/12/17	0.32
1990/12/18	0.29
1990/12/19	0.29
1990/12/20	0.29
1990/12/21	0.29
1990/12/22	0.29
1990/12/23	0.25
1990/12/24	0.25
1990/12/25	0.25
1990/12/26	0.25
1990/12/27	0.25
1990/12/28	0.25
1990/12/29	0.23
1990/12/30	0.23
1990/12/31	0.23
#===========================================
# Number of observations = 365 / 365
# Average = 1.66