1985/01/01	1.01
1985/01/02	0.94
1985/01/03	0.86
1985/01/04	0.86
1985/01/05	0.79
1985/01/06	0.79
1985/01/07	0.39
1985/01/08	0.34
1985/01/09	0.34
1985/01/10	0.34
1985/01/11	0.34
1985/01/12	0.31
1985/01/13	0.31
1985/01/14	0.31
1985/01/15	0.31
1985/01/16	0.31
1985/01/17	0.31
1985/01/18	0.31
1985/01/19	0.31
1985/01/20	0.31
1985/01/21	0.31
1985/01/22	0.29
1985/01/23	0.29
1985/01/24	0.52
1985/01/25	0.52
1985/01/26	0.48
1985/01/27	0.43
1985/01/28	0.43
1985/01/29	0.43
1985/01/30	0.43
1985/01/31	0.43
1985/02/01	0.52
1985/02/02	0.57
1985/02/03	0.61
1985/02/04	0.66
1985/02/05	0.70
1985/02/06	0.79
1985/02/07	0.79
1985/02/08	0.75
1985/02/09	0.66
1985/02/10	0.52
1985/02/11	0.39
1985/02/12	0.21
1985/02/13	0.15
1985/02/14	0.07
1985/02/15	0.06
1985/02/16	0.07
1985/02/17	0.10
1985/02/18	0.15
1985/02/19	0.12
1985/02/20	0.12
1985/02/21	0.15
1985/02/22	0.12
1985/02/23	0.12
1985/02/24	0.15
1985/02/25	0.70
1985/02/26	0.61
1985/02/27	0.52
1985/02/28	0.39
1985/03/01	0.70
1985/03/02	0.66
1985/03/03	0.61
1985/03/04	0.48
1985/03/05	0.43
1985/03/06	0.15
1985/03/07	0.07
1985/03/08	0.07
1985/03/09	0.06
1985/03/10	0.05
1985/03/11	0.05
1985/03/12	0.05
1985/03/13	0.05
1985/03/14	0.05
1985/03/15	0.05
1985/03/16	0.05
1985/03/17	0.05
1985/03/18	0.06
1985/03/19	0.06
1985/03/20	0.07
1985/03/21	0.06
1985/03/22	0.05
1985/03/23	0.05
1985/03/24	0.05
1985/03/25	0.05
1985/03/26	0.05
1985/03/27	0.05
1985/03/28	0.05
1985/03/29	0.05
1985/03/30	0.05
1985/03/31	0.10
1985/04/01	0.30
1985/04/02	0.48
1985/04/03	0.93
1985/04/04	0.93
1985/04/05	1.02
1985/04/06	0.93
1985/04/07	0.84
1985/04/08	0.66
1985/04/09	0.57
1985/04/10	0.48
1985/04/11	0.30
1985/04/12	0.29
1985/04/13	0.27
1985/04/14	0.26
1985/04/15	0.26
1985/04/16	0.24
1985/04/17	0.29
1985/04/18	0.30
1985/04/19	1.20
1985/04/20	0.75
1985/04/21	0.57
1985/04/22	0.39
1985/04/23	0.30
1985/04/24	0.30
1985/04/25	0.30
1985/04/26	0.30
1985/04/27	0.57
1985/04/28	0.93
1985/04/29	2.93
1985/04/30	2.64
1985/05/01	2.35
1985/05/02	2.20
1985/05/03	1.60
1985/05/04	1.11
1985/05/05	1.40
1985/05/06	1.02
1985/05/07	0.84
1985/05/08	0.48
1985/05/09	1.20
1985/05/10	1.70
1985/05/11	2.35
1985/05/12	4.46
1985/05/13	4.73
1985/05/14	1.50
1985/05/15	1.70
1985/05/16	2.20
1985/05/17	2.93
1985/05/18	5.34
1985/05/19	4.33
1985/05/20	3.92
1985/05/21	2.78
1985/05/22	5.34
1985/05/23	5.34
1985/05/24	5.85
1985/05/25	6.02
1985/05/26	7.54
1985/05/27	12.16
1985/05/28	7.12
1985/05/29	11.20
1985/05/30	11.68
1985/05/31	7.12
1985/06/01	6.36
1985/06/02	5.17
1985/06/03	4.46
1985/06/04	4.87
1985/06/05	5.17
1985/06/06	4.46
1985/06/07	4.19
1985/06/08	3.92
1985/06/09	4.19
1985/06/10	2.78
1985/06/11	2.49
1985/06/12	2.35
1985/06/13	2.78
1985/06/14	3.07
1985/06/15	2.78
1985/06/16	2.20
1985/06/17	2.10
1985/06/18	2.00
1985/06/19	1.80
1985/06/20	1.80
1985/06/21	1.70
1985/06/22	1.60
1985/06/23	2.00
1985/06/24	2.20
1985/06/25	2.35
1985/06/26	3.07
1985/06/27	2.20
1985/06/28	4.87
1985/06/29	5.51
1985/06/30	5.00
1985/07/01	6.53
1985/07/02	6.91
1985/07/03	6.36
1985/07/04	6.19
1985/07/05	6.02
1985/07/06	5.51
1985/07/07	4.60
1985/07/08	4.33
1985/07/09	4.19
1985/07/10	4.19
1985/07/11	4.19
1985/07/12	5.85
1985/07/13	7.75
1985/07/14	9.76
1985/07/15	10.48
1985/07/16	15.49
1985/07/17	9.76
1985/07/18	6.70
1985/07/19	21.93
1985/07/20	20.30
1985/07/21	37.30
1985/07/22	19.65
1985/07/23	12.88
1985/07/24	11.68
1985/07/25	11.68
1985/07/26	41.30
1985/07/27	36.10
1985/07/28	19.65
1985/07/29	13.60
1985/07/30	10.96
1985/07/31	9.52
1985/08/01	8.38
1985/08/02	7.33
1985/08/03	6.70
1985/08/04	6.36
1985/08/05	6.02
1985/08/06	5.68
1985/08/07	5.51
1985/08/08	3.79
1985/08/09	5.17
1985/08/10	6.53
1985/08/11	8.59
1985/08/12	12.64
1985/08/13	9.52
1985/08/14	8.59
1985/08/15	5.85
1985/08/16	7.96
1985/08/17	6.70
1985/08/18	6.19
1985/08/19	5.34
1985/08/20	5.34
1985/08/21	4.73
1985/08/22	4.73
1985/08/23	4.60
1985/08/24	4.46
1985/08/25	4.33
1985/08/26	4.19
1985/08/27	4.06
1985/08/28	2.93
1985/08/29	2.00
1985/08/30	2.10
1985/08/31	4.19
1985/09/01	3.22
1985/09/02	3.07
1985/09/03	2.64
1985/09/04	2.64
1985/09/05	2.35
1985/09/06	2.20
1985/09/07	2.20
1985/09/08	1.90
1985/09/09	1.80
1985/09/10	1.90
1985/09/11	2.10
1985/09/12	5.68
1985/09/13	6.02
1985/09/14	6.53
1985/09/15	5.85
1985/09/16	7.75
1985/09/17	33.70
1985/09/18	129.00
1985/09/19	157.20
1985/09/20	124.50
1985/09/21	62.70
1985/09/22	35.30
1985/09/23	24.85
1985/09/24	43.86
1985/09/25	47.50
1985/09/26	35.30
1985/09/27	28.16
1985/09/28	23.22
1985/09/29	19.65
1985/09/30	15.76
1985/10/01	14.68
1985/10/02	24.53
1985/10/03	59.70
1985/10/04	58.50
1985/10/05	34.90
1985/10/06	23.55
1985/10/07	17.38
1985/10/08	14.95
1985/10/09	12.88
1985/10/10	11.92
1985/10/11	11.68
1985/10/12	14.14
1985/10/13	18.46
1985/10/14	103.85
1985/10/15	90.78
1985/10/16	54.10
1985/10/17	53.00
1985/10/18	78.22
1985/10/19	55.20
1985/10/20	48.60
1985/10/21	43.86
1985/10/22	82.54
1985/10/23	176.50
1985/10/24	127.20
1985/10/25	71.65
1985/10/26	48.05
1985/10/27	31.30
1985/10/28	26.26
1985/10/29	23.55
1985/10/30	19.65
1985/10/31	19.00
1985/11/01	18.46
1985/11/02	18.46
1985/11/03	17.65
1985/11/04	15.22
1985/11/05	13.60
1985/11/06	12.64
1985/11/07	11.68
1985/11/08	10.72
1985/11/09	10.72
1985/11/10	10.24
1985/11/11	10.24
1985/11/12	10.24
1985/11/13	17.38
1985/11/14	92.30
1985/11/15	60.90
1985/11/16	34.10
1985/11/17	23.88
1985/11/18	19.32
1985/11/19	17.65
1985/11/20	37.80
1985/11/21	32.10
1985/11/22	22.25
1985/11/23	17.11
1985/11/24	14.41
1985/11/25	13.12
1985/11/26	12.16
1985/11/27	11.68
1985/11/28	11.44
1985/11/29	10.48
1985/11/30	9.52
1985/12/01	8.80
1985/12/02	8.59
1985/12/03	8.80
1985/12/04	8.17
1985/12/05	7.75
1985/12/06	7.54
1985/12/07	7.54
1985/12/08	7.12
1985/12/09	6.91
1985/12/10	6.70
1985/12/11	6.53
1985/12/12	6.36
1985/12/13	6.19
1985/12/14	5.85
1985/12/15	5.85
1985/12/16	5.85
1985/12/17	5.85
1985/12/18	5.00
1985/12/19	4.87
1985/12/20	4.87
1985/12/21	4.73
1985/12/22	4.73
1985/12/23	4.73
1985/12/24	4.60
1985/12/25	4.60
1985/12/26	4.46
1985/12/27	4.33
1985/12/28	4.19
1985/12/29	4.19
1985/12/30	4.19
1985/12/31	4.19
#===========================================
# Number of observations = 365 / 365
# Average = 10.85