1989/01/01	8.90
1989/01/02	8.90
1989/01/03	8.90
1989/01/04	8.60
1989/01/05	8.90
1989/01/06	8.60
1989/01/07	8.60
1989/01/08	8.60
1989/01/09	8.60
1989/01/10	8.60
1989/01/11	8.60
1989/01/12	8.30
1989/01/13	8.30
1989/01/14	8.60
1989/01/15	8.30
1989/01/16	8.30
1989/01/17	8.30
1989/01/18	8.00
1989/01/19	8.00
1989/01/20	8.00
1989/01/21	8.00
1989/01/22	8.00
1989/01/23	8.00
1989/01/24	8.00
1989/01/25	8.00
1989/01/26	8.30
1989/01/27	8.00
1989/01/28	8.00
1989/01/29	8.00
1989/01/30	7.75
1989/01/31	7.75
1989/02/01	8.00
1989/02/02	7.75
1989/02/03	7.75
1989/02/04	7.75
1989/02/05	7.50
1989/02/06	7.50
1989/02/07	7.50
1989/02/08	7.25
1989/02/09	7.25
1989/02/10	7.25
1989/02/11	7.00
1989/02/12	7.00
1989/02/13	7.00
1989/02/14	7.00
1989/02/15	7.00
1989/02/16	7.00
1989/02/17	6.75
1989/02/18	6.75
1989/02/19	6.75
1989/02/20	6.75
1989/02/21	6.75
1989/02/22	6.75
1989/02/23	6.75
1989/02/24	6.75
1989/02/25	6.75
1989/02/26	6.50
1989/02/27	6.50
1989/02/28	6.50
1989/03/01	6.25
1989/03/02	6.50
1989/03/03	6.25
1989/03/04	6.00
1989/03/05	6.00
1989/03/06	6.00
1989/03/07	5.75
1989/03/08	5.75
1989/03/09	5.75
1989/03/10	6.00
1989/03/11	6.00
1989/03/12	6.00
1989/03/13	6.00
1989/03/14	6.00
1989/03/15	6.25
1989/03/16	6.25
1989/03/17	6.00
1989/03/18	6.00
1989/03/19	5.75
1989/03/20	5.75
1989/03/21	6.00
1989/03/22	6.25
1989/03/23	6.25
1989/03/24	6.75
1989/03/25	6.25
1989/03/26	6.00
1989/03/27	6.00
1989/03/28	5.75
1989/03/29	6.00
1989/03/30	6.00
1989/03/31	5.75
1989/04/01	-9999
1989/04/02	-9999
1989/04/03	-9999
1989/04/04	-9999
1989/04/05	-9999
1989/04/06	-9999
1989/04/07	-9999
1989/04/08	-9999
1989/04/09	-9999
1989/04/10	-9999
1989/04/11	-9999
1989/04/12	-9999
1989/04/13	-9999
1989/04/14	-9999
1989/04/15	-9999
1989/04/16	-9999
1989/04/17	-9999
1989/04/18	-9999
1989/04/19	-9999
1989/04/20	-9999
1989/04/21	-9999
1989/04/22	-9999
1989/04/23	-9999
1989/04/24	-9999
1989/04/25	-9999
1989/04/26	-9999
1989/04/27	-9999
1989/04/28	-9999
1989/04/29	-9999
1989/04/30	-9999
1989/05/01	-9999
1989/05/02	-9999
1989/05/03	-9999
1989/05/04	-9999
1989/05/05	-9999
1989/05/06	-9999
1989/05/07	-9999
1989/05/08	-9999
1989/05/09	-9999
1989/05/10	-9999
1989/05/11	-9999
1989/05/12	-9999
1989/05/13	-9999
1989/05/14	-9999
1989/05/15	-9999
1989/05/16	-9999
1989/05/17	-9999
1989/05/18	-9999
1989/05/19	-9999
1989/05/20	-9999
1989/05/21	-9999
1989/05/22	-9999
1989/05/23	-9999
1989/05/24	-9999
1989/05/25	-9999
1989/05/26	-9999
1989/05/27	-9999
1989/05/28	-9999
1989/05/29	-9999
1989/05/30	-9999
1989/05/31	-9999
1989/06/01	-9999
1989/06/02	-9999
1989/06/03	-9999
1989/06/04	-9999
1989/06/05	-9999
1989/06/06	-9999
1989/06/07	-9999
1989/06/08	-9999
1989/06/09	-9999
1989/06/10	-9999
1989/06/11	-9999
1989/06/12	-9999
1989/06/13	-9999
1989/06/14	-9999
1989/06/15	-9999
1989/06/16	-9999
1989/06/17	-9999
1989/06/18	-9999
1989/06/19	-9999
1989/06/20	-9999
1989/06/21	-9999
1989/06/22	-9999
1989/06/23	-9999
1989/06/24	-9999
1989/06/25	-9999
1989/06/26	-9999
1989/06/27	-9999
1989/06/28	-9999
1989/06/29	-9999
1989/06/30	-9999
1989/07/01	-9999
1989/07/02	-9999
1989/07/03	-9999
1989/07/04	-9999
1989/07/05	-9999
1989/07/06	-9999
1989/07/07	-9999
1989/07/08	-9999
1989/07/09	-9999
1989/07/10	-9999
1989/07/11	-9999
1989/07/12	-9999
1989/07/13	-9999
1989/07/14	-9999
1989/07/15	-9999
1989/07/16	-9999
1989/07/17	-9999
1989/07/18	-9999
1989/07/19	-9999
1989/07/20	-9999
1989/07/21	-9999
1989/07/22	-9999
1989/07/23	-9999
1989/07/24	-9999
1989/07/25	-9999
1989/07/26	-9999
1989/07/27	-9999
1989/07/28	-9999
1989/07/29	-9999
1989/07/30	-9999
1989/07/31	-9999
1989/08/01	-9999
1989/08/02	-9999
1989/08/03	-9999
1989/08/04	-9999
1989/08/05	-9999
1989/08/06	-9999
1989/08/07	-9999
1989/08/08	-9999
1989/08/09	-9999
1989/08/10	-9999
1989/08/11	-9999
1989/08/12	-9999
1989/08/13	-9999
1989/08/14	-9999
1989/08/15	-9999
1989/08/16	-9999
1989/08/17	-9999
1989/08/18	-9999
1989/08/19	-9999
1989/08/20	-9999
1989/08/21	-9999
1989/08/22	-9999
1989/08/23	-9999
1989/08/24	-9999
1989/08/25	-9999
1989/08/26	-9999
1989/08/27	-9999
1989/08/28	-9999
1989/08/29	-9999
1989/08/30	-9999
1989/08/31	-9999
1989/09/01	-9999
1989/09/02	-9999
1989/09/03	-9999
1989/09/04	-9999
1989/09/05	-9999
1989/09/06	-9999
1989/09/07	-9999
1989/09/08	-9999
1989/09/09	-9999
1989/09/10	-9999
1989/09/11	-9999
1989/09/12	-9999
1989/09/13	-9999
1989/09/14	-9999
1989/09/15	-9999
1989/09/16	-9999
1989/09/17	-9999
1989/09/18	-9999
1989/09/19	-9999
1989/09/20	-9999
1989/09/21	-9999
1989/09/22	-9999
1989/09/23	-9999
1989/09/24	-9999
1989/09/25	-9999
1989/09/26	-9999
1989/09/27	-9999
1989/09/28	-9999
1989/09/29	-9999
1989/09/30	-9999
1989/10/01	-9999
1989/10/02	-9999
1989/10/03	-9999
1989/10/04	-9999
1989/10/05	-9999
1989/10/06	-9999
1989/10/07	-9999
1989/10/08	-9999
1989/10/09	-9999
1989/10/10	-9999
1989/10/11	-9999
1989/10/12	-9999
1989/10/13	-9999
1989/10/14	-9999
1989/10/15	-9999
1989/10/16	-9999
1989/10/17	-9999
1989/10/18	-9999
1989/10/19	-9999
1989/10/20	-9999
1989/10/21	-9999
1989/10/22	-9999
1989/10/23	-9999
1989/10/24	-9999
1989/10/25	-9999
1989/10/26	-9999
1989/10/27	-9999
1989/10/28	-9999
1989/10/29	-9999
1989/10/30	-9999
1989/10/31	-9999
1989/11/01	-9999
1989/11/02	-9999
1989/11/03	-9999
1989/11/04	-9999
1989/11/05	-9999
1989/11/06	-9999
1989/11/07	-9999
1989/11/08	-9999
1989/11/09	-9999
1989/11/10	-9999
1989/11/11	-9999
1989/11/12	-9999
1989/11/13	-9999
1989/11/14	-9999
1989/11/15	-9999
1989/11/16	-9999
1989/11/17	-9999
1989/11/18	-9999
1989/11/19	-9999
1989/11/20	-9999
1989/11/21	-9999
1989/11/22	-9999
1989/11/23	-9999
1989/11/24	-9999
1989/11/25	-9999
1989/11/26	-9999
1989/11/27	-9999
1989/11/28	-9999
1989/11/29	-9999
1989/11/30	-9999
1989/12/01	-9999
1989/12/02	-9999
1989/12/03	-9999
1989/12/04	-9999
1989/12/05	-9999
1989/12/06	-9999
1989/12/07	-9999
1989/12/08	-9999
1989/12/09	-9999
1989/12/10	-9999
1989/12/11	-9999
1989/12/12	-9999
1989/12/13	-9999
1989/12/14	-9999
1989/12/15	-9999
1989/12/16	-9999
1989/12/17	-9999
1989/12/18	-9999
1989/12/19	-9999
1989/12/20	-9999
1989/12/21	-9999
1989/12/22	-9999
1989/12/23	-9999
1989/12/24	-9999
1989/12/25	-9999
1989/12/26	-9999
1989/12/27	-9999
1989/12/28	-9999
1989/12/29	-9999
1989/12/30	-9999
1989/12/31	-9999
#===========================================
# Number of observations = 90 / 365
# Average = 7.14