1981/01/01	3.00
1981/01/02	16.00
1981/01/03	25.00
1981/01/04	7.00
1981/01/05	2.10
1981/01/06	0.90
1981/01/07	1.20
1981/01/08	1.80
1981/01/09	42.00
1981/01/10	77.00
1981/01/11	84.50
1981/01/12	77.00
1981/01/13	69.60
1981/01/14	48.00
1981/01/15	52.80
1981/01/16	40.00
1981/01/17	48.00
1981/01/18	69.60
1981/01/19	99.70
1981/01/20	40.00
1981/01/21	13.00
1981/01/22	10.00
1981/01/23	25.00
1981/01/24	40.00
1981/01/25	77.00
1981/01/26	94.50
1981/01/27	89.50
1981/01/28	67.20
1981/01/29	92.00
1981/01/30	105.10
1981/01/31	89.50
1981/02/01	102.40
1981/02/02	110.50
1981/02/03	121.30
1981/02/04	130.00
1981/02/05	136.00
1981/02/06	160.40
1981/02/07	145.00
1981/02/08	127.00
1981/02/09	170.00
1981/02/10	160.40
1981/02/11	189.20
1981/02/12	240.80
1981/02/13	173.20
1981/02/14	139.00
1981/02/15	124.00
1981/02/16	151.00
1981/02/17	195.60
1981/02/18	327.80
1981/02/19	279.40
1981/02/20	275.50
1981/02/21	214.80
1981/02/22	205.20
1981/02/23	259.90
1981/02/24	211.60
1981/02/25	221.80
1981/02/26	189.20
1981/02/27	189.20
1981/02/28	157.20
1981/03/01	173.20
1981/03/02	176.40
1981/03/03	192.40
1981/03/04	237.00
1981/03/05	259.90
1981/03/06	252.20
1981/03/07	244.60
1981/03/08	267.70
1981/03/09	248.40
1981/03/10	198.80
1981/03/11	142.00
1981/03/12	107.80
1981/03/13	176.40
1981/03/14	176.40
1981/03/15	208.40
1981/03/16	189.20
1981/03/17	259.90
1981/03/18	252.20
1981/03/19	127.00
1981/03/20	176.40
1981/03/21	170.00
1981/03/22	218.00
1981/03/23	186.00
1981/03/24	179.60
1981/03/25	127.00
1981/03/26	130.00
1981/03/27	205.20
1981/03/28	205.20
1981/03/29	157.20
1981/03/30	176.40
1981/03/31	202.00
1981/04/01	-9999
1981/04/02	-9999
1981/04/03	-9999
1981/04/04	-9999
1981/04/05	-9999
1981/04/06	-9999
1981/04/07	-9999
1981/04/08	-9999
1981/04/09	-9999
1981/04/10	-9999
1981/04/11	-9999
1981/04/12	-9999
1981/04/13	-9999
1981/04/14	-9999
1981/04/15	-9999
1981/04/16	-9999
1981/04/17	-9999
1981/04/18	-9999
1981/04/19	-9999
1981/04/20	-9999
1981/04/21	-9999
1981/04/22	-9999
1981/04/23	-9999
1981/04/24	-9999
1981/04/25	-9999
1981/04/26	-9999
1981/04/27	-9999
1981/04/28	-9999
1981/04/29	-9999
1981/04/30	-9999
1981/05/01	-9999
1981/05/02	-9999
1981/05/03	-9999
1981/05/04	-9999
1981/05/05	-9999
1981/05/06	-9999
1981/05/07	-9999
1981/05/08	-9999
1981/05/09	-9999
1981/05/10	-9999
1981/05/11	-9999
1981/05/12	-9999
1981/05/13	-9999
1981/05/14	-9999
1981/05/15	-9999
1981/05/16	-9999
1981/05/17	-9999
1981/05/18	-9999
1981/05/19	-9999
1981/05/20	-9999
1981/05/21	-9999
1981/05/22	-9999
1981/05/23	-9999
1981/05/24	-9999
1981/05/25	-9999
1981/05/26	-9999
1981/05/27	-9999
1981/05/28	-9999
1981/05/29	-9999
1981/05/30	-9999
1981/05/31	-9999
1981/06/01	-9999
1981/06/02	-9999
1981/06/03	-9999
1981/06/04	-9999
1981/06/05	-9999
1981/06/06	-9999
1981/06/07	-9999
1981/06/08	-9999
1981/06/09	-9999
1981/06/10	-9999
1981/06/11	-9999
1981/06/12	-9999
1981/06/13	-9999
1981/06/14	-9999
1981/06/15	-9999
1981/06/16	-9999
1981/06/17	-9999
1981/06/18	-9999
1981/06/19	-9999
1981/06/20	-9999
1981/06/21	-9999
1981/06/22	-9999
1981/06/23	-9999
1981/06/24	-9999
1981/06/25	-9999
1981/06/26	-9999
1981/06/27	-9999
1981/06/28	-9999
1981/06/29	-9999
1981/06/30	-9999
1981/07/01	-9999
1981/07/02	-9999
1981/07/03	-9999
1981/07/04	-9999
1981/07/05	-9999
1981/07/06	-9999
1981/07/07	-9999
1981/07/08	-9999
1981/07/09	-9999
1981/07/10	-9999
1981/07/11	-9999
1981/07/12	-9999
1981/07/13	-9999
1981/07/14	-9999
1981/07/15	-9999
1981/07/16	-9999
1981/07/17	-9999
1981/07/18	-9999
1981/07/19	-9999
1981/07/20	-9999
1981/07/21	-9999
1981/07/22	-9999
1981/07/23	-9999
1981/07/24	-9999
1981/07/25	-9999
1981/07/26	-9999
1981/07/27	-9999
1981/07/28	-9999
1981/07/29	-9999
1981/07/30	-9999
1981/07/31	-9999
1981/08/01	-9999
1981/08/02	-9999
1981/08/03	-9999
1981/08/04	-9999
1981/08/05	-9999
1981/08/06	-9999
1981/08/07	-9999
1981/08/08	-9999
1981/08/09	-9999
1981/08/10	-9999
1981/08/11	-9999
1981/08/12	-9999
1981/08/13	-9999
1981/08/14	-9999
1981/08/15	-9999
1981/08/16	-9999
1981/08/17	-9999
1981/08/18	-9999
1981/08/19	-9999
1981/08/20	-9999
1981/08/21	-9999
1981/08/22	-9999
1981/08/23	-9999
1981/08/24	-9999
1981/08/25	-9999
1981/08/26	-9999
1981/08/27	-9999
1981/08/28	-9999
1981/08/29	-9999
1981/08/30	-9999
1981/08/31	-9999
1981/09/01	-9999
1981/09/02	-9999
1981/09/03	-9999
1981/09/04	-9999
1981/09/05	-9999
1981/09/06	-9999
1981/09/07	-9999
1981/09/08	-9999
1981/09/09	-9999
1981/09/10	-9999
1981/09/11	-9999
1981/09/12	-9999
1981/09/13	-9999
1981/09/14	-9999
1981/09/15	-9999
1981/09/16	-9999
1981/09/17	-9999
1981/09/18	-9999
1981/09/19	-9999
1981/09/20	-9999
1981/09/21	-9999
1981/09/22	-9999
1981/09/23	-9999
1981/09/24	-9999
1981/09/25	-9999
1981/09/26	-9999
1981/09/27	-9999
1981/09/28	-9999
1981/09/29	-9999
1981/09/30	-9999
1981/10/01	-9999
1981/10/02	-9999
1981/10/03	-9999
1981/10/04	-9999
1981/10/05	-9999
1981/10/06	-9999
1981/10/07	-9999
1981/10/08	-9999
1981/10/09	-9999
1981/10/10	-9999
1981/10/11	-9999
1981/10/12	-9999
1981/10/13	-9999
1981/10/14	-9999
1981/10/15	-9999
1981/10/16	-9999
1981/10/17	-9999
1981/10/18	-9999
1981/10/19	-9999
1981/10/20	-9999
1981/10/21	-9999
1981/10/22	-9999
1981/10/23	-9999
1981/10/24	-9999
1981/10/25	-9999
1981/10/26	-9999
1981/10/27	-9999
1981/10/28	-9999
1981/10/29	-9999
1981/10/30	-9999
1981/10/31	-9999
1981/11/01	-9999
1981/11/02	-9999
1981/11/03	-9999
1981/11/04	-9999
1981/11/05	-9999
1981/11/06	-9999
1981/11/07	-9999
1981/11/08	-9999
1981/11/09	-9999
1981/11/10	-9999
1981/11/11	-9999
1981/11/12	-9999
1981/11/13	-9999
1981/11/14	-9999
1981/11/15	-9999
1981/11/16	-9999
1981/11/17	-9999
1981/11/18	-9999
1981/11/19	-9999
1981/11/20	-9999
1981/11/21	-9999
1981/11/22	-9999
1981/11/23	-9999
1981/11/24	-9999
1981/11/25	-9999
1981/11/26	-9999
1981/11/27	-9999
1981/11/28	-9999
1981/11/29	-9999
1981/11/30	-9999
1981/12/01	-9999
1981/12/02	-9999
1981/12/03	-9999
1981/12/04	-9999
1981/12/05	-9999
1981/12/06	-9999
1981/12/07	-9999
1981/12/08	-9999
1981/12/09	-9999
1981/12/10	-9999
1981/12/11	-9999
1981/12/12	-9999
1981/12/13	-9999
1981/12/14	-9999
1981/12/15	-9999
1981/12/16	-9999
1981/12/17	-9999
1981/12/18	-9999
1981/12/19	-9999
1981/12/20	-9999
1981/12/21	-9999
1981/12/22	-9999
1981/12/23	-9999
1981/12/24	-9999
1981/12/25	-9999
1981/12/26	-9999
1981/12/27	-9999
1981/12/28	-9999
1981/12/29	-9999
1981/12/30	-9999
1981/12/31	-9999
#===========================================
# Number of observations = 90 / 365
# Average = 140.43