1986/01/01	39.80
1986/01/02	38.85
1986/01/03	37.90
1986/01/04	30.60
1986/01/05	27.90
1986/01/06	26.15
1986/01/07	24.45
1986/01/08	23.60
1986/01/09	23.60
1986/01/10	26.15
1986/01/11	25.30
1986/01/12	23.60
1986/01/13	21.05
1986/01/14	21.05
1986/01/15	20.20
1986/01/16	20.20
1986/01/17	21.05
1986/01/18	20.20
1986/01/19	19.35
1986/01/20	17.78
1986/01/21	16.34
1986/01/22	16.34
1986/01/23	14.90
1986/01/24	14.90
1986/01/25	14.18
1986/01/26	12.74
1986/01/27	12.74
1986/01/28	11.30
1986/01/29	12.02
1986/01/30	13.46
1986/01/31	12.74
1986/02/01	13.46
1986/02/02	13.46
1986/02/03	12.02
1986/02/04	10.72
1986/02/05	9.56
1986/02/06	8.98
1986/02/07	7.82
1986/02/08	7.82
1986/02/09	7.24
1986/02/10	7.24
1986/02/11	5.15
1986/02/12	5.15
1986/02/13	4.80
1986/02/14	4.45
1986/02/15	5.15
1986/02/16	6.66
1986/02/17	8.98
1986/02/18	7.82
1986/02/19	4.80
1986/02/20	3.40
1986/02/21	2.00
1986/02/22	3.05
1986/02/23	3.75
1986/02/24	4.10
1986/02/25	4.10
1986/02/26	3.75
1986/02/27	4.10
1986/02/28	6.66
1986/03/01	5.50
1986/03/02	7.24
1986/03/03	13.46
1986/03/04	14.90
1986/03/05	16.34
1986/03/06	17.78
1986/03/07	15.62
1986/03/08	13.46
1986/03/09	14.18
1986/03/10	12.74
1986/03/11	12.02
1986/03/12	11.30
1986/03/13	10.72
1986/03/14	8.98
1986/03/15	8.40
1986/03/16	7.82
1986/03/17	7.82
1986/03/18	6.66
1986/03/19	5.50
1986/03/20	5.50
1986/03/21	5.50
1986/03/22	5.15
1986/03/23	4.45
1986/03/24	5.15
1986/03/25	7.82
1986/03/26	10.72
1986/03/27	11.30
1986/03/28	12.74
1986/03/29	13.46
1986/03/30	11.30
1986/03/31	9.56
1986/04/01	9.75
1986/04/02	9.10
1986/04/03	8.45
1986/04/04	8.45
1986/04/05	8.45
1986/04/06	8.45
1986/04/07	9.75
1986/04/08	12.35
1986/04/09	13.00
1986/04/10	12.35
1986/04/11	11.70
1986/04/12	9.75
1986/04/13	7.15
1986/04/14	6.20
1986/04/15	7.15
1986/04/16	6.20
1986/04/17	5.60
1986/04/18	5.00
1986/04/19	4.70
1986/04/20	5.90
1986/04/21	5.90
1986/04/22	9.75
1986/04/23	13.00
1986/04/24	13.90
1986/04/25	11.05
1986/04/26	13.00
1986/04/27	13.90
1986/04/28	14.80
1986/04/29	13.00
1986/04/30	12.35
1986/05/01	15.70
1986/05/02	20.20
1986/05/03	16.60
1986/05/04	17.50
1986/05/05	13.90
1986/05/06	9.10
1986/05/07	5.60
1986/05/08	11.05
1986/05/09	21.10
1986/05/10	50.45
1986/05/11	63.05
1986/05/12	78.00
1986/05/13	73.60
1986/05/14	65.15
1986/05/15	57.80
1986/05/16	60.95
1986/05/17	59.90
1986/05/18	46.25
1986/05/19	37.00
1986/05/20	34.00
1986/05/21	41.00
1986/05/22	47.30
1986/05/23	58.85
1986/05/24	72.50
1986/05/25	80.20
1986/05/26	80.20
1986/05/27	69.35
1986/05/28	56.75
1986/05/29	48.35
1986/05/30	36.00
1986/05/31	24.70
1986/06/01	24.70
1986/06/02	30.10
1986/06/03	32.00
1986/06/04	28.30
1986/06/05	21.10
1986/06/06	22.90
1986/06/07	32.00
1986/06/08	53.60
1986/06/09	60.95
1986/06/10	59.90
1986/06/11	47.30
1986/06/12	43.10
1986/06/13	42.05
1986/06/14	76.90
1986/06/15	113.40
1986/06/16	116.85
1986/06/17	109.95
1986/06/18	82.40
1986/06/19	63.05
1986/06/20	57.80
1986/06/21	50.45
1986/06/22	48.35
1986/06/23	46.25
1986/06/24	40.00
1986/06/25	35.00
1986/06/26	30.10
1986/06/27	36.00
1986/06/28	35.00
1986/06/29	31.00
1986/06/30	25.60
1986/07/01	22.90
1986/07/02	19.30
1986/07/03	15.70
1986/07/04	9.75
1986/07/05	8.45
1986/07/06	9.75
1986/07/07	13.00
1986/07/08	13.90
1986/07/09	15.70
1986/07/10	17.50
1986/07/11	18.40
1986/07/12	33.00
1986/07/13	95.00
1986/07/14	154.00
1986/07/15	99.60
1986/07/16	59.90
1986/07/17	42.05
1986/07/18	39.00
1986/07/19	32.00
1986/07/20	31.00
1986/07/21	38.00
1986/07/22	70.40
1986/07/23	95.00
1986/07/24	95.00
1986/07/25	91.55
1986/07/26	107.65
1986/07/27	133.60
1986/07/28	148.00
1986/07/29	139.60
1986/07/30	113.40
1986/07/31	88.10
1986/08/01	73.60
1986/08/02	63.05
1986/08/03	63.05
1986/08/04	122.80
1986/08/05	211.50
1986/08/06	264.30
1986/08/07	288.80
1986/08/08	269.80
1986/08/09	266.01
1986/08/10	264.30
1986/08/11	230.10
1986/08/12	189.75
1986/08/13	157.60
1986/08/14	134.80
1986/08/15	105.35
1986/08/16	105.35
1986/08/17	116.85
1986/08/18	108.80
1986/08/19	114.55
1986/08/20	96.15
1986/08/21	79.10
1986/08/22	65.15
1986/08/23	58.85
1986/08/24	65.15
1986/08/25	64.10
1986/08/26	65.15
1986/08/27	100.75
1986/08/28	154.00
1986/08/29	144.40
1986/08/30	136.00
1986/08/31	116.85
1986/09/01	92.70
1986/09/02	74.70
1986/09/03	60.95
1986/09/04	55.70
1986/09/05	69.35
1986/09/06	99.60
1986/09/07	140.80
1986/09/08	255.80
1986/09/09	364.01
1986/09/10	431.20
1986/09/11	474.00
1986/09/12	487.80
1986/09/13	474.00
1986/09/14	413.60
1986/09/15	322.00
1986/09/16	247.40
1986/09/17	200.45
1986/09/18	169.75
1986/09/19	160.00
1986/09/20	166.00
1986/09/21	196.40
1986/09/22	262.60
1986/09/23	252.40
1986/09/24	197.75
1986/09/25	161.20
1986/09/26	136.00
1986/09/27	113.40
1986/09/28	100.75
1986/09/29	90.40
1986/09/30	82.40
1986/10/01	79.10
1986/10/02	101.90
1986/10/03	112.25
1986/10/04	99.60
1986/10/05	89.25
1986/10/06	82.40
1986/10/07	81.30
1986/10/08	81.30
1986/10/09	67.25
1986/10/10	67.25
1986/10/11	106.50
1986/10/12	133.60
1986/10/13	182.25
1986/10/14	207.30
1986/10/15	192.35
1986/10/16	199.10
1986/10/17	188.50
1986/10/18	161.20
1986/10/19	132.40
1986/10/20	111.10
1986/10/21	95.00
1986/10/22	83.50
1986/10/23	72.50
1986/10/24	66.20
1986/10/25	67.25
1986/10/26	86.95
1986/10/27	115.70
1986/10/28	112.25
1986/10/29	113.40
1986/10/30	128.80
1986/10/31	122.80
1986/11/01	116.85
1986/11/02	104.20
1986/11/03	92.70
1986/11/04	80.20
1986/11/05	74.70
1986/11/06	68.30
1986/11/07	67.25
1986/11/08	65.15
1986/11/09	63.05
1986/11/10	65.15
1986/11/11	81.30
1986/11/12	98.45
1986/11/13	103.05
1986/11/14	103.05
1986/11/15	101.90
1986/11/16	115.70
1986/11/17	111.10
1986/11/18	101.90
1986/11/19	96.15
1986/11/20	93.85
1986/11/21	86.95
1986/11/22	75.80
1986/11/23	72.50
1986/11/24	69.35
1986/11/25	65.15
1986/11/26	65.15
1986/11/27	60.95
1986/11/28	57.80
1986/11/29	53.60
1986/11/30	52.55
1986/12/01	52.55
1986/12/02	52.55
1986/12/03	54.65
1986/12/04	52.55
1986/12/05	49.40
1986/12/06	49.40
1986/12/07	50.45
1986/12/08	49.40
1986/12/09	48.35
1986/12/10	64.10
1986/12/11	65.15
1986/12/12	54.65
1986/12/13	47.30
1986/12/14	46.25
1986/12/15	46.25
1986/12/16	44.15
1986/12/17	44.15
1986/12/18	43.10
1986/12/19	41.00
1986/12/20	36.00
1986/12/21	33.00
1986/12/22	32.00
1986/12/23	31.00
1986/12/24	29.20
1986/12/25	26.50
1986/12/26	22.90
1986/12/27	20.20
1986/12/28	17.50
1986/12/29	18.40
1986/12/30	17.50
1986/12/31	16.60
#===========================================
# Number of observations = 365 / 365
# Average = 66.02