1990/01/01	6.76
1990/01/02	6.30
1990/01/03	6.07
1990/01/04	5.61
1990/01/05	5.38
1990/01/06	5.15
1990/01/07	5.61
1990/01/08	5.61
1990/01/09	5.38
1990/01/10	5.15
1990/01/11	4.92
1990/01/12	4.92
1990/01/13	4.69
1990/01/14	4.69
1990/01/15	4.69
1990/01/16	4.46
1990/01/17	4.46
1990/01/18	4.23
1990/01/19	4.00
1990/01/20	3.87
1990/01/21	3.73
1990/01/22	3.60
1990/01/23	3.46
1990/01/24	3.46
1990/01/25	3.46
1990/01/26	3.33
1990/01/27	3.33
1990/01/28	3.19
1990/01/29	3.19
1990/01/30	3.05
1990/01/31	3.05
1990/02/01	2.92
1990/02/02	3.05
1990/02/03	3.05
1990/02/04	3.05
1990/02/05	3.19
1990/02/06	3.05
1990/02/07	2.92
1990/02/08	2.78
1990/02/09	2.65
1990/02/10	2.52
1990/02/11	2.38
1990/02/12	2.38
1990/02/13	2.38
1990/02/14	2.25
1990/02/15	2.11
1990/02/16	2.11
1990/02/17	1.98
1990/02/18	1.98
1990/02/19	1.98
1990/02/20	1.84
1990/02/21	1.84
1990/02/22	1.70
1990/02/23	1.57
1990/02/24	1.43
1990/02/25	1.43
1990/02/26	1.30
1990/02/27	1.30
1990/02/28	1.24
1990/03/01	1.24
1990/03/02	1.24
1990/03/03	1.18
1990/03/04	1.18
1990/03/05	1.13
1990/03/06	1.07
1990/03/07	1.01
1990/03/08	0.95
1990/03/09	0.90
1990/03/10	0.90
1990/03/11	0.90
1990/03/12	0.84
1990/03/13	0.84
1990/03/14	0.90
1990/03/15	0.84
1990/03/16	1.13
1990/03/17	1.18
1990/03/18	1.18
1990/03/19	1.24
1990/03/20	2.11
1990/03/21	2.11
1990/03/22	2.38
1990/03/23	3.46
1990/03/24	11.48
1990/03/25	9.24
1990/03/26	6.76
1990/03/27	5.38
1990/03/28	4.92
1990/03/29	4.69
1990/03/30	4.23
1990/03/31	4.23
1990/04/01	5.85
1990/04/02	5.25
1990/04/03	5.10
1990/04/04	4.95
1990/04/05	4.65
1990/04/06	3.45
1990/04/07	4.80
1990/04/08	4.80
1990/04/09	4.50
1990/04/10	4.05
1990/04/11	3.75
1990/04/12	3.75
1990/04/13	3.60
1990/04/14	3.60
1990/04/15	3.75
1990/04/16	2.80
1990/04/17	2.60
1990/04/18	2.90
1990/04/19	2.90
1990/04/20	3.45
1990/04/21	3.75
1990/04/22	3.60
1990/04/23	3.15
1990/04/24	2.90
1990/04/25	2.90
1990/04/26	2.80
1990/04/27	2.60
1990/04/28	2.90
1990/04/29	2.90
1990/04/30	3.45
1990/05/01	3.30
1990/05/02	3.60
1990/05/03	3.60
1990/05/04	3.45
1990/05/05	7.00
1990/05/06	6.40
1990/05/07	7.60
1990/05/08	7.00
1990/05/09	9.00
1990/05/10	15.40
1990/05/11	11.20
1990/05/12	32.50
1990/05/13	22.40
1990/05/14	16.00
1990/05/15	12.40
1990/05/16	11.80
1990/05/17	11.50
1990/05/18	11.50
1990/05/19	1.80
1990/05/20	75.20
1990/05/21	17.20
1990/05/22	27.00
1990/05/23	44.20
1990/05/24	48.10
1990/05/25	48.10
1990/05/26	50.20
1990/05/27	48.80
1990/05/28	46.00
1990/05/29	63.20
1990/05/30	71.20
1990/05/31	57.90
1990/06/01	79.60
1990/06/02	109.00
1990/06/03	120.00
1990/06/04	114.00
1990/06/05	101.00
1990/06/06	123.60
1990/06/07	151.20
1990/06/08	147.60
1990/06/09	121.20
1990/06/10	98.00
1990/06/11	70.40
1990/06/12	52.30
1990/06/13	41.80
1990/06/14	33.50
1990/06/15	30.50
1990/06/16	27.00
1990/06/17	23.60
1990/06/18	21.20
1990/06/19	18.80
1990/06/20	18.00
1990/06/21	26.00
1990/06/22	31.50
1990/06/23	31.00
1990/06/24	25.00
1990/06/25	21.20
1990/06/26	21.60
1990/06/27	20.80
1990/06/28	19.60
1990/06/29	29.50
1990/06/30	25.50
1990/07/01	20.00
1990/07/02	17.60
1990/07/03	15.10
1990/07/04	13.60
1990/07/05	13.30
1990/07/06	41.80
1990/07/07	107.00
1990/07/08	80.50
1990/07/09	47.40
1990/07/10	35.20
1990/07/11	28.00
1990/07/12	21.60
1990/07/13	18.00
1990/07/14	15.40
1990/07/15	13.30
1990/07/16	19.20
1990/07/17	20.00
1990/07/18	18.00
1990/07/19	15.40
1990/07/20	15.10
1990/07/21	14.20
1990/07/22	13.60
1990/07/23	13.30
1990/07/24	13.90
1990/07/25	14.80
1990/07/26	18.40
1990/07/27	113.00
1990/07/28	195.80
1990/07/29	178.80
1990/07/30	136.80
1990/07/31	101.00
1990/08/01	102.00
1990/08/02	146.40
1990/08/03	207.40
1990/08/04	271.80
1990/08/05	270.00
1990/08/06	225.60
1990/08/07	176.00
1990/08/08	151.20
1990/08/09	116.40
1990/08/10	87.70
1990/08/11	76.00
1990/08/12	86.80
1990/08/13	113.00
1990/08/14	115.20
1990/08/15	98.00
1990/08/16	80.50
1990/08/17	64.80
1990/08/18	55.80
1990/08/19	47.40
1990/08/20	41.20
1990/08/21	41.20
1990/08/22	41.20
1990/08/23	36.40
1990/08/24	34.00
1990/08/25	31.00
1990/08/26	28.00
1990/08/27	27.50
1990/08/28	27.50
1990/08/29	27.50
1990/08/30	29.00
1990/08/31	55.80
1990/09/01	211.75
1990/09/02	323.10
1990/09/03	235.50
1990/09/04	238.80
1990/09/05	297.75
1990/09/06	343.40
1990/09/07	311.40
1990/09/08	247.05
1990/09/09	235.50
1990/09/10	188.60
1990/09/11	192.90
1990/09/12	235.50
1990/09/13	220.65
1990/09/14	195.80
1990/09/15	163.40
1990/09/16	151.20
1990/09/17	183.00
1990/09/18	106.00
1990/09/19	250.35
1990/09/20	248.70
1990/09/21	190.00
1990/09/22	147.60
1990/09/23	132.00
1990/09/24	174.60
1990/09/25	213.20
1990/09/26	270.00
1990/09/27	242.10
1990/09/28	187.20
1990/09/29	176.00
1990/09/30	156.00
1990/10/01	129.60
1990/10/02	122.40
1990/10/03	118.80
1990/10/04	105.00
1990/10/05	90.40
1990/10/06	85.00
1990/10/07	103.00
1990/10/08	140.40
1990/10/09	177.40
1990/10/10	138.00
1990/10/11	133.20
1990/10/12	95.00
1990/10/13	86.80
1990/10/14	75.20
1990/10/15	69.60
1990/10/16	64.00
1990/10/17	98.00
1990/10/18	271.80
1990/10/19	237.15
1990/10/20	180.20
1990/10/21	43.60
1990/10/22	65.60
1990/10/23	72.00
1990/10/24	62.40
1990/10/25	57.20
1990/10/26	58.60
1990/10/27	98.00
1990/10/28	271.80
1990/10/29	237.15
1990/10/30	180.20
1990/10/31	138.00
1990/11/01	103.00
1990/11/02	85.00
1990/11/03	73.60
1990/11/04	63.20
1990/11/05	57.90
1990/11/06	53.70
1990/11/07	50.20
1990/11/08	48.80
1990/11/09	47.40
1990/11/10	48.80
1990/11/11	68.80
1990/11/12	68.80
1990/11/13	67.20
1990/11/14	76.00
1990/11/15	68.00
1990/11/16	53.70
1990/11/17	50.90
1990/11/18	47.40
1990/11/19	44.20
1990/11/20	41.80
1990/11/21	40.00
1990/11/22	38.20
1990/11/23	35.80
1990/11/24	34.00
1990/11/25	32.50
1990/11/26	31.00
1990/11/27	30.00
1990/11/28	29.50
1990/11/29	28.00
1990/11/30	28.00
1990/12/01	26.50
1990/12/02	25.50
1990/12/03	25.50
1990/12/04	23.60
1990/12/05	21.60
1990/12/06	21.60
1990/12/07	20.40
1990/12/08	19.20
1990/12/09	18.00
1990/12/10	16.00
1990/12/11	15.40
1990/12/12	14.50
1990/12/13	13.90
1990/12/14	13.30
1990/12/15	12.70
1990/12/16	12.10
1990/12/17	11.50
1990/12/18	11.20
1990/12/19	10.90
1990/12/20	10.30
1990/12/21	10.00
1990/12/22	9.80
1990/12/23	9.60
1990/12/24	9.20
1990/12/25	9.40
1990/12/26	9.20
1990/12/27	9.20
1990/12/28	9.00
1990/12/29	8.80
1990/12/30	8.40
1990/12/31	8.20
#===========================================
# Number of observations = 365 / 365
# Average = 53.45