1986/01/01	0.74
1986/01/02	0.74
1986/01/03	0.62
1986/01/04	0.50
1986/01/05	0.56
1986/01/06	0.56
1986/01/07	0.62
1986/01/08	0.62
1986/01/09	0.62
1986/01/10	0.62
1986/01/11	0.62
1986/01/12	0.56
1986/01/13	0.50
1986/01/14	0.56
1986/01/15	0.56
1986/01/16	0.48
1986/01/17	0.48
1986/01/18	0.46
1986/01/19	0.44
1986/01/20	0.42
1986/01/21	0.40
1986/01/22	0.40
1986/01/23	0.40
1986/01/24	0.40
1986/01/25	0.38
1986/01/26	0.38
1986/01/27	0.36
1986/01/28	0.36
1986/01/29	0.34
1986/01/30	0.34
1986/01/31	0.34
1986/02/01	0.34
1986/02/02	0.34
1986/02/03	0.34
1986/02/04	0.34
1986/02/05	0.34
1986/02/06	0.34
1986/02/07	0.34
1986/02/08	0.36
1986/02/09	0.36
1986/02/10	0.36
1986/02/11	0.38
1986/02/12	0.34
1986/02/13	0.30
1986/02/14	0.30
1986/02/15	0.30
1986/02/16	0.28
1986/02/17	0.27
1986/02/18	0.27
1986/02/19	0.27
1986/02/20	0.26
1986/02/21	0.26
1986/02/22	0.26
1986/02/23	0.26
1986/02/24	0.22
1986/02/25	0.22
1986/02/26	0.21
1986/02/27	0.22
1986/02/28	0.22
1986/03/01	0.26
1986/03/02	0.27
1986/03/03	0.30
1986/03/04	0.27
1986/03/05	0.27
1986/03/06	0.27
1986/03/07	0.26
1986/03/08	0.24
1986/03/09	0.24
1986/03/10	0.24
1986/03/11	0.22
1986/03/12	0.22
1986/03/13	0.22
1986/03/14	0.22
1986/03/15	0.22
1986/03/16	0.21
1986/03/17	0.21
1986/03/18	0.21
1986/03/19	0.21
1986/03/20	0.21
1986/03/21	0.19
1986/03/22	0.21
1986/03/23	0.19
1986/03/24	0.19
1986/03/25	0.19
1986/03/26	0.19
1986/03/27	0.19
1986/03/28	0.19
1986/03/29	0.19
1986/03/30	0.19
1986/03/31	0.19
1986/04/01	0.19
1986/04/02	0.19
1986/04/03	0.16
1986/04/04	0.16
1986/04/05	0.16
1986/04/06	0.58
1986/04/07	0.43
1986/04/08	0.37
1986/04/09	0.37
1986/04/10	0.34
1986/04/11	0.34
1986/04/12	0.31
1986/04/13	0.31
1986/04/14	0.31
1986/04/15	0.28
1986/04/16	0.25
1986/04/17	0.25
1986/04/18	0.22
1986/04/19	0.22
1986/04/20	0.22
1986/04/21	0.19
1986/04/22	0.19
1986/04/23	0.19
1986/04/24	0.19
1986/04/25	0.19
1986/04/26	0.19
1986/04/27	0.19
1986/04/28	0.19
1986/04/29	0.25
1986/04/30	0.31
1986/05/01	0.40
1986/05/02	0.55
1986/05/03	0.40
1986/05/04	0.46
1986/05/05	0.46
1986/05/06	0.49
1986/05/07	0.43
1986/05/08	0.43
1986/05/09	1.10
1986/05/10	1.20
1986/05/11	1.06
1986/05/12	1.06
1986/05/13	1.06
1986/05/14	1.06
1986/05/15	1.70
1986/05/16	1.90
1986/05/17	3.24
1986/05/18	2.00
1986/05/19	1.70
1986/05/20	1.10
1986/05/21	0.98
1986/05/22	1.50
1986/05/23	2.86
1986/05/24	5.89
1986/05/25	3.62
1986/05/26	3.62
1986/05/27	3.05
1986/05/28	2.48
1986/05/29	2.00
1986/05/30	1.50
1986/05/31	1.10
1986/06/01	1.02
1986/06/02	0.98
1986/06/03	0.86
1986/06/04	0.74
1986/06/05	0.70
1986/06/06	0.70
1986/06/07	0.64
1986/06/08	0.64
1986/06/09	0.70
1986/06/10	0.94
1986/06/11	1.70
1986/06/12	1.70
1986/06/13	6.16
1986/06/14	12.96
1986/06/15	8.14
1986/06/16	2.29
1986/06/17	2.00
1986/06/18	1.70
1986/06/19	1.60
1986/06/20	1.40
1986/06/21	1.20
1986/06/22	1.06
1986/06/23	0.90
1986/06/24	0.74
1986/06/25	0.64
1986/06/26	0.55
1986/06/27	0.52
1986/06/28	0.43
1986/06/29	0.37
1986/06/30	0.34
1986/07/01	0.49
1986/07/02	0.46
1986/07/03	0.46
1986/07/04	0.52
1986/07/05	0.52
1986/07/06	0.49
1986/07/07	0.46
1986/07/08	0.46
1986/07/09	0.46
1986/07/10	0.52
1986/07/11	6.70
1986/07/12	8.86
1986/07/13	3.43
1986/07/14	1.70
1986/07/15	1.60
1986/07/16	1.90
1986/07/17	1.50
1986/07/18	1.06
1986/07/19	0.90
1986/07/20	0.86
1986/07/21	1.02
1986/07/22	1.20
1986/07/23	1.30
1986/07/24	1.30
1986/07/25	1.80
1986/07/26	6.43
1986/07/27	16.25
1986/07/28	6.70
1986/07/29	2.67
1986/07/30	1.90
1986/07/31	1.70
1986/08/01	1.40
1986/08/02	19.78
1986/08/03	53.80
1986/08/04	31.10
1986/08/05	18.86
1986/08/06	8.50
1986/08/07	5.89
1986/08/08	15.39
1986/08/09	35.20
1986/08/10	17.54
1986/08/11	10.68
1986/08/12	6.43
1986/08/13	4.00
1986/08/14	3.43
1986/08/15	3.62
1986/08/16	10.30
1986/08/17	5.35
1986/08/18	3.43
1986/08/19	3.05
1986/08/20	2.48
1986/08/21	1.80
1986/08/22	1.80
1986/08/23	2.10
1986/08/24	3.05
1986/08/25	3.24
1986/08/26	17.54
1986/08/27	23.00
1986/08/28	14.10
1986/08/29	9.94
1986/08/30	5.08
1986/08/31	3.81
1986/09/01	4.54
1986/09/02	4.00
1986/09/03	3.24
1986/09/04	4.81
1986/09/05	7.42
1986/09/06	9.58
1986/09/07	84.84
1986/09/08	61.00
1986/09/09	47.86
1986/09/10	31.10
1986/09/11	21.62
1986/09/12	35.20
1986/09/13	17.97
1986/09/14	12.96
1986/09/15	10.68
1986/09/16	9.22
1986/09/17	8.50
1986/09/18	9.22
1986/09/19	14.96
1986/09/20	12.58
1986/09/21	9.94
1986/09/22	6.70
1986/09/23	5.08
1986/09/24	4.27
1986/09/25	3.62
1986/09/26	3.43
1986/09/27	3.24
1986/09/28	3.24
1986/09/29	3.24
1986/09/30	3.05
1986/10/01	4.27
1986/10/02	4.54
1986/10/03	3.43
1986/10/04	3.05
1986/10/05	2.86
1986/10/06	2.86
1986/10/07	2.48
1986/10/08	2.48
1986/10/09	2.29
1986/10/10	2.48
1986/10/11	4.81
1986/10/12	17.97
1986/10/13	12.20
1986/10/14	20.70
1986/10/15	12.58
1986/10/16	8.86
1986/10/17	5.89
1986/10/18	3.81
1986/10/19	3.43
1986/10/20	3.05
1986/10/21	2.67
1986/10/22	2.67
1986/10/23	3.05
1986/10/24	3.81
1986/10/25	4.54
1986/10/26	3.62
1986/10/27	3.43
1986/10/28	3.24
1986/10/29	3.24
1986/10/30	4.27
1986/10/31	3.43
1986/11/01	2.86
1986/11/02	2.86
1986/11/03	2.48
1986/11/04	2.29
1986/11/05	2.10
1986/11/06	2.29
1986/11/07	2.29
1986/11/08	2.00
1986/11/09	1.90
1986/11/10	2.48
1986/11/11	2.10
1986/11/12	2.67
1986/11/13	2.86
1986/11/14	2.48
1986/11/15	2.29
1986/11/16	2.00
1986/11/17	1.80
1986/11/18	1.80
1986/11/19	1.90
1986/11/20	2.67
1986/11/21	2.48
1986/11/22	2.29
1986/11/23	2.00
1986/11/24	1.70
1986/11/25	1.30
1986/11/26	1.20
1986/11/27	1.30
1986/11/28	1.30
1986/11/29	1.40
1986/11/30	1.40
1986/12/01	1.30
1986/12/02	1.06
1986/12/03	1.06
1986/12/04	1.02
1986/12/05	1.20
1986/12/06	1.10
1986/12/07	0.98
1986/12/08	0.98
1986/12/09	1.02
1986/12/10	1.06
1986/12/11	1.02
1986/12/12	1.02
1986/12/13	1.02
1986/12/14	0.98
1986/12/15	0.98
1986/12/16	0.90
1986/12/17	0.94
1986/12/18	0.98
1986/12/19	0.82
1986/12/20	0.82
1986/12/21	0.82
1986/12/22	0.90
1986/12/23	0.90
1986/12/24	0.82
1986/12/25	0.86
1986/12/26	0.82
1986/12/27	0.82
1986/12/28	0.82
1986/12/29	0.78
1986/12/30	0.82
1986/12/31	0.86
#===========================================
# Number of observations = 365 / 365
# Average = 3.49