1986/01/01	2.25
1986/01/02	2.25
1986/01/03	2.25
1986/01/04	2.18
1986/01/05	2.18
1986/01/06	2.18
1986/01/07	2.18
1986/01/08	2.10
1986/01/09	2.10
1986/01/10	2.10
1986/01/11	2.10
1986/01/12	2.10
1986/01/13	2.10
1986/01/14	2.10
1986/01/15	2.10
1986/01/16	2.10
1986/01/17	2.10
1986/01/18	2.10
1986/01/19	2.10
1986/01/20	2.10
1986/01/21	2.10
1986/01/22	2.10
1986/01/23	2.10
1986/01/24	2.10
1986/01/25	2.10
1986/01/26	2.02
1986/01/27	2.02
1986/01/28	1.88
1986/01/29	1.88
1986/01/30	1.88
1986/01/31	1.88
1986/02/01	1.88
1986/02/02	1.88
1986/02/03	1.88
1986/02/04	1.88
1986/02/05	1.88
1986/02/06	1.88
1986/02/07	1.88
1986/02/08	1.80
1986/02/09	1.80
1986/02/10	1.80
1986/02/11	1.80
1986/02/12	1.80
1986/02/13	1.73
1986/02/14	1.73
1986/02/15	1.73
1986/02/16	1.73
1986/02/17	1.73
1986/02/18	1.65
1986/02/19	1.65
1986/02/20	1.65
1986/02/21	1.65
1986/02/22	1.57
1986/02/23	1.57
1986/02/24	1.57
1986/02/25	1.50
1986/02/26	1.50
1986/02/27	1.42
1986/02/28	1.42
1986/03/01	1.42
1986/03/02	1.42
1986/03/03	1.09
1986/03/04	1.09
1986/03/05	1.09
1986/03/06	1.57
1986/03/07	1.57
1986/03/08	1.57
1986/03/09	1.22
1986/03/10	1.22
1986/03/11	1.09
1986/03/12	1.09
1986/03/13	0.90
1986/03/14	0.90
1986/03/15	0.83
1986/03/16	0.83
1986/03/17	0.76
1986/03/18	0.65
1986/03/19	0.60
1986/03/20	0.55
1986/03/21	0.50
1986/03/22	0.40
1986/03/23	0.30
1986/03/24	0.25
1986/03/25	0.20
1986/03/26	0.17
1986/03/27	0.15
1986/03/28	0.13
1986/03/29	0.12
1986/03/30	0.08
1986/03/31	0.03
1986/04/01	0.15
1986/04/02	0.05
1986/04/03	0
1986/04/04	-9999
1986/04/05	-9999
1986/04/06	-9999
1986/04/07	-9999
1986/04/08	-9999
1986/04/09	1.83
1986/04/10	1.69
1986/04/11	1.62
1986/04/12	1.62
1986/04/13	1.55
1986/04/14	1.55
1986/04/15	1.48
1986/04/16	1.48
1986/04/17	4.32
1986/04/18	3.38
1986/04/19	2.79
1986/04/20	2.62
1986/04/21	2.46
1986/04/22	2.22
1986/04/23	1.90
1986/04/24	1.76
1986/04/25	1.62
1986/04/26	2.22
1986/04/27	2.06
1986/04/28	1.98
1986/04/29	1.90
1986/04/30	1.83
1986/05/01	3.04
1986/05/02	6.40
1986/05/03	3.13
1986/05/04	3.55
1986/05/05	2.96
1986/05/06	3.47
1986/05/07	3.30
1986/05/08	4.15
1986/05/09	4.23
1986/05/10	6.30
1986/05/11	21.25
1986/05/12	5.03
1986/05/13	3.04
1986/05/14	2.87
1986/05/15	2.79
1986/05/16	2.54
1986/05/17	2.38
1986/05/18	2.30
1986/05/19	2.22
1986/05/20	2.14
1986/05/21	2.06
1986/05/22	1.98
1986/05/23	1.90
1986/05/24	1.90
1986/05/25	1.83
1986/05/26	3.04
1986/05/27	2.46
1986/05/28	2.06
1986/05/29	1.98
1986/05/30	1.90
1986/05/31	1.83
1986/06/01	1.62
1986/06/02	1.55
1986/06/03	1.48
1986/06/04	1.48
1986/06/05	1.48
1986/06/06	1.41
1986/06/07	4.76
1986/06/08	3.47
1986/06/09	4.40
1986/06/10	3.04
1986/06/11	2.70
1986/06/12	2.46
1986/06/13	2.38
1986/06/14	2.30
1986/06/15	7.50
1986/06/16	3.80
1986/06/17	3.04
1986/06/18	2.30
1986/06/19	2.06
1986/06/20	1.90
1986/06/21	2.30
1986/06/22	2.22
1986/06/23	1.90
1986/06/24	1.83
1986/06/25	1.76
1986/06/26	1.98
1986/06/27	1.90
1986/06/28	1.83
1986/06/29	1.69
1986/06/30	1.62
1986/07/01	1.55
1986/07/02	1.55
1986/07/03	1.55
1986/07/04	1.55
1986/07/05	1.48
1986/07/06	1.48
1986/07/07	1.41
1986/07/08	1.41
1986/07/09	1.34
1986/07/10	1.34
1986/07/11	1.76
1986/07/12	1.76
1986/07/13	1.62
1986/07/14	1.55
1986/07/15	1.48
1986/07/16	1.41
1986/07/17	1.69
1986/07/18	1.62
1986/07/19	1.55
1986/07/20	1.48
1986/07/21	1.55
1986/07/22	1.62
1986/07/23	1.76
1986/07/24	2.96
1986/07/25	3.04
1986/07/26	2.96
1986/07/27	2.87
1986/07/28	2.79
1986/07/29	2.70
1986/07/30	2.62
1986/07/31	2.54
1986/08/01	2.46
1986/08/02	2.38
1986/08/03	3.97
1986/08/04	2.46
1986/08/05	2.46
1986/08/06	2.38
1986/08/07	2.38
1986/08/08	2.30
1986/08/09	2.30
1986/08/10	3.30
1986/08/11	10.63
1986/08/12	4.32
1986/08/13	3.04
1986/08/14	2.70
1986/08/15	2.79
1986/08/16	3.72
1986/08/17	8.72
1986/08/18	3.63
1986/08/19	3.47
1986/08/20	2.96
1986/08/21	2.79
1986/08/22	2.54
1986/08/23	2.38
1986/08/24	2.30
1986/08/25	2.14
1986/08/26	2.22
1986/08/27	6.70
1986/08/28	5.40
1986/08/29	3.89
1986/08/30	3.63
1986/08/31	3.55
1986/09/01	3.38
1986/09/02	3.13
1986/09/03	2.87
1986/09/04	2.70
1986/09/05	2.62
1986/09/06	5.70
1986/09/07	8.10
1986/09/08	17.72
1986/09/09	10.86
1986/09/10	6.20
1986/09/11	4.15
1986/09/12	4.94
1986/09/13	5.50
1986/09/14	5.80
1986/09/15	5.21
1986/09/16	5.12
1986/09/17	5.90
1986/09/18	20.41
1986/09/19	7.50
1986/09/20	6.10
1986/09/21	5.90
1986/09/22	5.70
1986/09/23	5.03
1986/09/24	4.67
1986/09/25	4.15
1986/09/26	3.89
1986/09/27	3.63
1986/09/28	3.38
1986/09/29	3.30
1986/09/30	3.13
1986/10/01	3.04
1986/10/02	3.04
1986/10/03	2.96
1986/10/04	2.96
1986/10/05	2.87
1986/10/06	2.87
1986/10/07	2.79
1986/10/08	2.79
1986/10/09	2.70
1986/10/10	2.54
1986/10/11	2.38
1986/10/12	2.30
1986/10/13	2.22
1986/10/14	2.96
1986/10/15	3.55
1986/10/16	3.47
1986/10/17	3.38
1986/10/18	3.21
1986/10/19	3.04
1986/10/20	2.70
1986/10/21	2.46
1986/10/22	2.38
1986/10/23	2.30
1986/10/24	2.22
1986/10/25	2.14
1986/10/26	1.98
1986/10/27	1.98
1986/10/28	1.90
1986/10/29	1.90
1986/10/30	1.83
1986/10/31	1.83
1986/11/01	1.83
1986/11/02	1.83
1986/11/03	1.76
1986/11/04	1.76
1986/11/05	1.76
1986/11/06	1.69
1986/11/07	1.69
1986/11/08	1.69
1986/11/09	1.69
1986/11/10	1.55
1986/11/11	1.55
1986/11/12	1.41
1986/11/13	1.41
1986/11/14	3.55
1986/11/15	3.38
1986/11/16	3.30
1986/11/17	3.13
1986/11/18	2.96
1986/11/19	2.79
1986/11/20	2.62
1986/11/21	2.46
1986/11/22	2.30
1986/11/23	2.14
1986/11/24	1.98
1986/11/25	1.48
1986/11/26	1.34
1986/11/27	1.20
1986/11/28	1.08
1986/11/29	1.02
1986/11/30	0.96
1986/12/01	0.96
1986/12/02	0.96
1986/12/03	0.90
1986/12/04	0.90
1986/12/05	0.90
1986/12/06	0.90
1986/12/07	0.90
1986/12/08	0.96
1986/12/09	0.96
1986/12/10	0.96
1986/12/11	0.96
1986/12/12	0.96
1986/12/13	0.84
1986/12/14	0.84
1986/12/15	0.84
1986/12/16	0.84
1986/12/17	0.84
1986/12/18	0.78
1986/12/19	0.78
1986/12/20	0.78
1986/12/21	0.78
1986/12/22	0.72
1986/12/23	0.72
1986/12/24	0.72
1986/12/25	0.72
1986/12/26	0.72
1986/12/27	0.72
1986/12/28	0.72
1986/12/29	0.72
1986/12/30	0.72
1986/12/31	0.72
#===========================================
# Number of observations = 360 / 365
# Average = 2.44