1984/01/01	6.20
1984/01/02	5.80
1984/01/03	6.60
1984/01/04	23.65
1984/01/05	28.85
1984/01/06	32.50
1984/01/07	28.85
1984/01/08	25.60
1984/01/09	31.00
1984/01/10	31.75
1984/01/11	58.70
1984/01/12	32.50
1984/01/13	67.25
1984/01/14	68.20
1984/01/15	45.80
1984/01/16	74.00
1984/01/17	44.20
1984/01/18	51.40
1984/01/19	39.40
1984/01/20	43.40
1984/01/21	41.80
1984/01/22	37.80
1984/01/23	76.00
1984/01/24	93.00
1984/01/25	41.00
1984/01/26	56.80
1984/01/27	81.00
1984/01/28	46.60
1984/01/29	45.00
1984/01/30	121.20
1984/01/31	114.80
1984/02/01	132.90
1984/02/02	122.50
1984/02/03	144.60
1984/02/04	123.80
1984/02/05	122.50
1984/02/06	108.80
1984/02/07	112.40
1984/02/08	134.20
1984/02/09	214.60
1984/02/10	158.00
1984/02/11	131.60
1984/02/12	155.00
1984/02/13	206.10
1984/02/14	263.50
1984/02/15	342.50
1984/02/16	380.30
1984/02/17	363.50
1984/02/18	371.90
1984/02/19	267.30
1984/02/20	259.70
1984/02/21	252.20
1984/02/22	297.70
1984/02/23	338.30
1984/02/24	325.70
1984/02/25	336.20
1984/02/26	338.30
1984/02/27	299.60
1984/02/28	288.20
1984/02/29	282.50
1984/03/01	237.80
1984/03/02	311.00
1984/03/03	284.40
1984/03/04	174.50
1984/03/05	254.00
1984/03/06	261.60
1984/03/07	197.80
1984/03/08	254.00
1984/03/09	278.70
1984/03/10	327.80
1984/03/11	342.50
1984/03/12	288.20
1984/03/13	274.90
1984/03/14	295.80
1984/03/15	290.10
1984/03/16	271.10
1984/03/17	319.40
1984/03/18	143.30
1984/03/19	280.60
1984/03/20	336.20
1984/03/21	254.00
1984/03/22	269.20
1984/03/23	290.10
1984/03/24	334.10
1984/03/25	321.50
1984/03/26	250.40
1984/03/27	273.00
1984/03/28	274.90
1984/03/29	188.20
1984/03/30	151.10
1984/03/31	327.80
1984/04/01	373.50
1984/04/02	280.20
1984/04/03	250.20
1984/04/04	268.80
1984/04/05	274.50
1984/04/06	339.00
1984/04/07	244.65
1984/04/08	263.15
1984/04/09	276.40
1984/04/10	270.70
1984/04/11	299.20
1984/04/12	274.50
1984/04/13	207.00
1984/04/14	215.75
1984/04/15	203.50
1984/04/16	287.80
1984/04/17	293.50
1984/04/18	268.80
1984/04/19	259.45
1984/04/20	246.50
1984/04/21	297.30
1984/04/22	278.30
1984/04/23	265.00
1984/04/24	289.70
1984/04/25	272.60
1984/04/26	253.90
1984/04/27	266.90
1984/04/28	240.95
1984/04/29	214.00
1984/04/30	231.70
1984/05/01	200.00
1984/05/02	253.90
1984/05/03	263.15
1984/05/04	246.50
1984/05/05	253.90
1984/05/06	252.05
1984/05/07	224.50
1984/05/08	231.70
1984/05/09	182.15
1984/05/10	191.45
1984/05/11	205.25
1984/05/12	226.25
1984/05/13	246.50
1984/05/14	226.25
1984/05/15	233.55
1984/05/16	175.95
1984/05/17	193.00
1984/05/18	203.50
1984/05/19	140.70
1984/05/20	163.55
1984/05/21	152.70
1984/05/22	193.00
1984/05/23	133.45
1984/05/24	120.30
1984/05/25	157.35
1984/05/26	116.40
1984/05/27	101.20
1984/05/28	158.90
1984/05/29	121.60
1984/05/30	113.80
1984/05/31	101.20
1984/06/01	128.10
1984/06/02	103.60
1984/06/03	143.60
1984/06/04	128.10
1984/06/05	120.30
1984/06/06	68.00
1984/06/07	72.00
1984/06/08	87.10
1984/06/09	102.40
1984/06/10	92.85
1984/06/11	108.60
1984/06/12	72.00
1984/06/13	55.70
1984/06/14	62.00
1984/06/15	75.15
1984/06/16	45.35
1984/06/17	28.20
1984/06/18	62.00
1984/06/19	116.40
1984/06/20	41.30
1984/06/21	41.30
1984/06/22	53.90
1984/06/23	18.80
1984/06/24	9.56
1984/06/25	20.00
1984/06/26	13.15
1984/06/27	79.35
1984/06/28	33.70
1984/06/29	31.60
1984/06/30	26.25
1984/07/01	23.00
1984/07/02	30.90
1984/07/03	33.70
1984/07/04	109.90
1984/07/05	122.90
1984/07/06	116.40
1984/07/07	152.70
1984/07/08	128.10
1984/07/09	137.80
1984/07/10	158.90
1984/07/11	172.85
1984/07/12	174.40
1984/07/13	109.90
1984/07/14	104.80
1984/07/15	69.00
1984/07/16	117.70
1984/07/17	69.00
1984/07/18	91.70
1984/07/19	107.30
1984/07/20	121.60
1984/07/21	42.10
1984/07/22	51.30
1984/07/23	68.00
1984/07/24	88.25
1984/07/25	90.55
1984/07/26	120.30
1984/07/27	94.00
1984/07/28	97.60
1984/07/29	49.60
1984/07/30	109.90
1984/07/31	111.20
1984/08/01	97.60
1984/08/02	68.00
1984/08/03	145.05
1984/08/04	268.80
1984/08/05	80.40
1984/08/06	103.60
1984/08/07	155.80
1984/08/08	183.70
1984/08/09	169.75
1984/08/10	157.35
1984/08/11	101.20
1984/08/12	37.30
1984/08/13	128.10
1984/08/14	237.25
1984/08/15	291.60
1984/08/16	231.70
1984/08/17	244.65
1984/08/18	180.60
1984/08/19	96.40
1984/08/20	129.40
1984/08/21	128.10
1984/08/22	119.00
1984/08/23	125.50
1984/08/24	139.25
1984/08/25	109.90
1984/08/26	102.40
1984/08/27	111.20
1984/08/28	122.90
1984/08/29	113.80
1984/08/30	143.60
1984/08/31	215.75
1984/09/01	122.90
1984/09/02	76.20
1984/09/03	126.80
1984/09/04	143.60
1984/09/05	111.20
1984/09/06	158.90
1984/09/07	128.10
1984/09/08	133.45
1984/09/09	49.60
1984/09/10	19.40
1984/09/11	48.75
1984/09/12	61.10
1984/09/13	49.60
1984/09/14	65.00
1984/09/15	54.80
1984/09/16	56.60
1984/09/17	44.50
1984/09/18	41.30
1984/09/19	59.30
1984/09/20	38.10
1984/09/21	43.70
1984/09/22	37.30
1984/09/23	42.90
1984/09/24	79.35
1984/09/25	42.90
1984/09/26	79.35
1984/09/27	28.20
1984/09/28	33.70
1984/09/29	35.80
1984/09/30	22.40
1984/10/01	46.20
1984/10/02	38.90
1984/10/03	33.00
1984/10/04	42.10
1984/10/05	20.00
1984/10/06	18.20
1984/10/07	3.33
1984/10/08	2.25
1984/10/09	9.08
1984/10/10	8.59
1984/10/11	10.04
1984/10/12	11.02
1984/10/13	3.33
1984/10/14	2.00
1984/10/15	14.25
1984/10/16	23.00
1984/10/17	21.20
1984/10/18	22.40
1984/10/19	20.60
1984/10/20	10.53
1984/10/21	2.50
1984/10/22	5.41
1984/10/23	3.33
1984/10/24	40.50
1984/10/25	24.95
1984/10/26	14.25
1984/10/27	4.99
1984/10/28	4.58
1984/10/29	6.23
1984/10/30	8.11
1984/10/31	5.82
1984/11/01	9.56
1984/11/02	30.90
1984/11/03	26.25
1984/11/04	24.95
1984/11/05	87.10
1984/11/06	87.10
1984/11/07	77.25
1984/11/08	85.95
1984/11/09	85.95
1984/11/10	79.35
1984/11/11	35.80
1984/11/12	53.90
1984/11/13	52.15
1984/11/14	58.40
1984/11/15	57.50
1984/11/16	53.90
1984/11/17	73.05
1984/11/18	41.30
1984/11/19	40.50
1984/11/20	104.80
1984/11/21	57.50
1984/11/22	58.40
1984/11/23	124.20
1984/11/24	63.00
1984/11/25	26.25
1984/11/26	30.90
1984/11/27	108.60
1984/11/28	35.10
1984/11/29	37.30
1984/11/30	119.00
1984/12/01	33.00
1984/12/02	24.30
1984/12/03	20.00
1984/12/04	29.50
1984/12/05	20.60
1984/12/06	26.90
1984/12/07	31.60
1984/12/08	22.40
1984/12/09	33.70
1984/12/10	34.40
1984/12/11	33.00
1984/12/12	42.10
1984/12/13	82.50
1984/12/14	47.05
1984/12/15	43.70
1984/12/16	33.70
1984/12/17	45.35
1984/12/18	40.50
1984/12/19	41.30
1984/12/20	21.20
1984/12/21	29.50
1984/12/22	20.60
1984/12/23	18.80
1984/12/24	24.95
1984/12/25	20.00
1984/12/26	33.00
1984/12/27	20.60
1984/12/28	28.20
1984/12/29	33.00
1984/12/30	24.30
1984/12/31	21.80
#===========================================
# Number of observations = 366 / 366
# Average = 124.32