1984/01/01	29.00
1984/01/02	27.00
1984/01/03	25.00
1984/01/04	20.20
1984/01/05	16.40
1984/01/06	15.80
1984/01/07	15.20
1984/01/08	15.20
1984/01/09	14.60
1984/01/10	14.60
1984/01/11	13.40
1984/01/12	12.20
1984/01/13	12.20
1984/01/14	11.60
1984/01/15	12.20
1984/01/16	12.20
1984/01/17	11.00
1984/01/18	10.60
1984/01/19	10.60
1984/01/20	10.60
1984/01/21	11.60
1984/01/22	11.60
1984/01/23	11.60
1984/01/24	11.60
1984/01/25	10.60
1984/01/26	10.20
1984/01/27	10.20
1984/01/28	10.20
1984/01/29	10.20
1984/01/30	10.20
1984/01/31	13.40
1984/02/01	9.80
1984/02/02	11.60
1984/02/03	12.20
1984/02/04	9.80
1984/02/05	9.80
1984/02/06	9.80
1984/02/07	9.00
1984/02/08	8.60
1984/02/09	9.80
1984/02/10	11.60
1984/02/11	11.00
1984/02/12	10.60
1984/02/13	10.60
1984/02/14	9.80
1984/02/15	9.00
1984/02/16	9.00
1984/02/17	11.60
1984/02/18	11.00
1984/02/19	9.80
1984/02/20	8.60
1984/02/21	8.20
1984/02/22	6.65
1984/02/23	5.95
1984/02/24	4.90
1984/02/25	3.50
1984/02/26	3.50
1984/02/27	3.50
1984/02/28	3.50
1984/02/29	3.50
1984/03/01	3.35
1984/03/02	3.05
1984/03/03	3.20
1984/03/04	3.50
1984/03/05	3.50
1984/03/06	3.20
1984/03/07	3.20
1984/03/08	3.05
1984/03/09	3.05
1984/03/10	2.90
1984/03/11	3.05
1984/03/12	3.35
1984/03/13	4.55
1984/03/14	4.55
1984/03/15	4.55
1984/03/16	4.55
1984/03/17	4.20
1984/03/18	2.90
1984/03/19	2.60
1984/03/20	2.30
1984/03/21	2.15
1984/03/22	2.00
1984/03/23	1.90
1984/03/24	1.60
1984/03/25	1.20
1984/03/26	1.00
1984/03/27	0.97
1984/03/28	0.95
1984/03/29	0.97
1984/03/30	0.97
1984/03/31	0.95
1984/04/01	0.70
1984/04/02	0.60
1984/04/03	0.90
1984/04/04	1.45
1984/04/05	2.05
1984/04/06	2.50
1984/04/07	2.45
1984/04/08	2.20
1984/04/09	1.90
1984/04/10	1.90
1984/04/11	2.20
1984/04/12	2.20
1984/04/13	2.35
1984/04/14	2.35
1984/04/15	7.40
1984/04/16	8.80
1984/04/17	8.40
1984/04/18	5.60
1984/04/19	2.00
1984/04/20	2.00
1984/04/21	2.00
1984/04/22	2.60
1984/04/23	4.40
1984/04/24	6.20
1984/04/25	9.60
1984/04/26	10.00
1984/04/27	10.40
1984/04/28	10.80
1984/04/29	8.80
1984/04/30	2.60
1984/05/01	2.05
1984/05/02	2.05
1984/05/03	2.10
1984/05/04	2.00
1984/05/05	3.80
1984/05/06	5.00
1984/05/07	6.20
1984/05/08	8.00
1984/05/09	8.80
1984/05/10	13.20
1984/05/11	18.90
1984/05/12	21.60
1984/05/13	18.90
1984/05/14	15.60
1984/05/15	12.60
1984/05/16	11.20
1984/05/17	13.80
1984/05/18	23.40
1984/05/19	36.90
1984/05/20	47.00
1984/05/21	49.00
1984/05/22	46.00
1984/05/23	48.00
1984/05/24	48.00
1984/05/25	48.00
1984/05/26	48.00
1984/05/27	48.00
1984/05/28	49.00
1984/05/29	49.00
1984/05/30	51.00
1984/05/31	53.00
1984/06/01	52.00
1984/06/02	51.00
1984/06/03	55.00
1984/06/04	62.70
1984/06/05	68.30
1984/06/06	71.75
1984/06/07	72.90
1984/06/08	74.05
1984/06/09	77.50
1984/06/10	76.35
1984/06/11	69.45
1984/06/12	70.60
1984/06/13	79.80
1984/06/14	77.50
1984/06/15	68.30
1984/06/16	59.40
1984/06/17	55.00
1984/06/18	51.00
1984/06/19	46.00
1984/06/20	43.20
1984/06/21	41.40
1984/06/22	37.80
1984/06/23	41.40
1984/06/24	38.70
1984/06/25	36.00
1984/06/26	34.20
1984/06/27	33.30
1984/06/28	32.40
1984/06/29	30.60
1984/06/30	28.80
1984/07/01	33.30
1984/07/02	29.70
1984/07/03	27.90
1984/07/04	26.10
1984/07/05	25.20
1984/07/06	27.90
1984/07/07	26.10
1984/07/08	24.30
1984/07/09	25.20
1984/07/10	32.40
1984/07/11	36.00
1984/07/12	43.20
1984/07/13	45.00
1984/07/14	50.00
1984/07/15	53.00
1984/07/16	58.30
1984/07/17	63.80
1984/07/18	62.70
1984/07/19	55.00
1984/07/20	48.00
1984/07/21	43.20
1984/07/22	38.70
1984/07/23	36.90
1984/07/24	36.90
1984/07/25	40.50
1984/07/26	38.70
1984/07/27	35.10
1984/07/28	31.50
1984/07/29	32.40
1984/07/30	48.00
1984/07/31	61.60
1984/08/01	56.10
1984/08/02	58.30
1984/08/03	52.00
1984/08/04	46.00
1984/08/05	40.50
1984/08/06	39.60
1984/08/07	64.90
1984/08/08	91.60
1984/08/09	86.70
1984/08/10	71.75
1984/08/11	61.60
1984/08/12	60.50
1984/08/13	67.15
1984/08/14	69.45
1984/08/15	68.30
1984/08/16	105.90
1984/08/17	156.40
1984/08/18	178.80
1984/08/19	128.00
1984/08/20	113.70
1984/08/21	111.10
1984/08/22	100.70
1984/08/23	95.50
1984/08/24	75.20
1984/08/25	64.90
1984/08/26	31.50
1984/08/27	28.80
1984/08/28	28.80
1984/08/29	59.40
1984/08/30	54.00
1984/08/31	58.30
1984/09/01	67.15
1984/09/02	115.00
1984/09/03	201.60
1984/09/04	251.40
1984/09/05	277.00
1984/09/06	298.10
1984/09/07	286.60
1984/09/08	231.05
1984/09/09	253.00
1984/09/10	232.60
1984/09/11	192.30
1984/09/12	173.20
1984/09/13	142.40
1984/09/14	126.70
1984/09/15	113.70
1984/09/16	98.10
1984/09/17	89.00
1984/09/18	86.70
1984/09/19	87.85
1984/09/20	111.10
1984/09/21	109.80
1984/09/22	89.00
1984/09/23	78.65
1984/09/24	66.00
1984/09/25	59.40
1984/09/26	54.00
1984/09/27	57.20
1984/09/28	49.00
1984/09/29	47.00
1984/09/30	49.00
1984/10/01	56.10
1984/10/02	71.75
1984/10/03	80.95
1984/10/04	72.90
1984/10/05	61.60
1984/10/06	53.00
1984/10/07	61.60
1984/10/08	85.55
1984/10/09	109.80
1984/10/10	85.55
1984/10/11	75.20
1984/10/12	67.15
1984/10/13	71.75
1984/10/14	83.25
1984/10/15	79.80
1984/10/16	75.20
1984/10/17	72.90
1984/10/18	109.80
1984/10/19	124.10
1984/10/20	164.80
1984/10/21	170.40
1984/10/22	171.80
1984/10/23	280.20
1984/10/24	241.90
1984/10/25	174.60
1984/10/26	130.60
1984/10/27	124.10
1984/10/28	109.80
1984/10/29	102.00
1984/10/30	96.80
1984/10/31	95.50
1984/11/01	70.60
1984/11/02	56.10
1984/11/03	59.40
1984/11/04	61.60
1984/11/05	63.80
1984/11/06	80.95
1984/11/07	76.00
1984/11/08	56.00
1984/11/09	56.00
1984/11/10	66.00
1984/11/11	63.50
1984/11/12	61.00
1984/11/13	61.00
1984/11/14	58.50
1984/11/15	53.50
1984/11/16	46.00
1984/11/17	41.00
1984/11/18	39.40
1984/11/19	39.40
1984/11/20	36.20
1984/11/21	37.80
1984/11/22	43.50
1984/11/23	43.50
1984/11/24	43.50
1984/11/25	41.00
1984/11/26	39.40
1984/11/27	37.80
1984/11/28	36.20
1984/11/29	36.20
1984/11/30	39.40
1984/12/01	37.80
1984/12/02	36.20
1984/12/03	34.60
1984/12/04	34.60
1984/12/05	34.60
1984/12/06	33.00
1984/12/07	33.00
1984/12/08	33.00
1984/12/09	31.40
1984/12/10	31.40
1984/12/11	29.80
1984/12/12	29.80
1984/12/13	25.00
1984/12/14	23.95
1984/12/15	25.00
1984/12/16	23.95
1984/12/17	23.95
1984/12/18	25.00
1984/12/19	23.95
1984/12/20	23.95
1984/12/21	19.75
1984/12/22	14.50
1984/12/23	13.00
1984/12/24	11.50
1984/12/25	10.00
1984/12/26	8.50
1984/12/27	7.75
1984/12/28	7.00
1984/12/29	6.60
1984/12/30	6.60
1984/12/31	6.60
#===========================================
# Number of observations = 366 / 366
# Total = 16600.4
# Average = 45.36