1997/01/01	10.28
1997/01/02	10.28
1997/01/03	11.52
1997/01/04	11.52
1997/01/05	10.90
1997/01/06	11.52
1997/01/07	11.52
1997/01/08	11.52
1997/01/09	12.14
1997/01/10	11.52
1997/01/11	10.90
1997/01/12	10.90
1997/01/13	11.52
1997/01/14	10.90
1997/01/15	9.66
1997/01/16	9.04
1997/01/17	9.66
1997/01/18	10.28
1997/01/19	10.28
1997/01/20	9.66
1997/01/21	9.04
1997/01/22	9.04
1997/01/23	9.04
1997/01/24	9.04
1997/01/25	10.28
1997/01/26	12.14
1997/01/27	12.76
1997/01/28	9.66
1997/01/29	7.80
1997/01/30	8.42
1997/01/31	8.42
1997/02/01	8.42
1997/02/02	11.52
1997/02/03	12.14
1997/02/04	11.52
1997/02/05	10.28
1997/02/06	9.66
1997/02/07	9.04
1997/02/08	7.80
1997/02/09	7.80
1997/02/10	9.66
1997/02/11	8.42
1997/02/12	9.04
1997/02/13	9.66
1997/02/14	10.28
1997/02/15	10.90
1997/02/16	10.90
1997/02/17	10.90
1997/02/18	10.28
1997/02/19	9.04
1997/02/20	8.42
1997/02/21	8.42
1997/02/22	8.42
1997/02/23	8.42
1997/02/24	8.42
1997/02/25	7.47
1997/02/26	6.81
1997/02/27	7.80
1997/02/28	7.47
1997/03/01	7.80
1997/03/02	11.52
1997/03/03	9.66
1997/03/04	7.80
1997/03/05	8.42
1997/03/06	9.04
1997/03/07	9.04
1997/03/08	9.04
1997/03/09	9.66
1997/03/10	9.04
1997/03/11	8.42
1997/03/12	7.14
1997/03/13	7.47
1997/03/14	7.80
1997/03/15	7.80
1997/03/16	7.80
1997/03/17	10.28
1997/03/18	11.52
1997/03/19	8.42
1997/03/20	8.42
1997/03/21	9.04
1997/03/22	9.04
1997/03/23	8.42
1997/03/24	12.14
1997/03/25	12.14
1997/03/26	8.42
1997/03/27	9.04
1997/03/28	9.66
1997/03/29	10.90
1997/03/30	10.28
1997/03/31	10.90
1997/04/01	10.10
1997/04/02	11.40
1997/04/03	9.45
1997/04/04	8.80
1997/04/05	11.40
1997/04/06	12.05
1997/04/07	7.50
1997/04/08	10.75
1997/04/09	10.75
1997/04/10	8.80
1997/04/11	16.85
1997/04/12	18.75
1997/04/13	22.55
1997/04/14	23.50
1997/04/15	23.50
1997/04/16	15.90
1997/04/17	14.00
1997/04/18	14.95
1997/04/19	13.35
1997/04/20	16.85
1997/04/21	13.35
1997/04/22	11.40
1997/04/23	11.40
1997/04/24	14.95
1997/04/25	14.95
1997/04/26	14.95
1997/04/27	14.00
1997/04/28	13.35
1997/04/29	20.65
1997/04/30	23.50
1997/05/01	24.55
1997/05/02	24.55
1997/05/03	22.55
1997/05/04	21.60
1997/05/05	20.65
1997/05/06	17.80
1997/05/07	12.05
1997/05/08	12.70
1997/05/09	14.00
1997/05/10	16.85
1997/05/11	21.60
1997/05/12	25.60
1997/05/13	25.60
1997/05/14	23.50
1997/05/15	22.55
1997/05/16	21.60
1997/05/17	22.55
1997/05/18	18.75
1997/05/19	12.05
1997/05/20	12.70
1997/05/21	13.35
1997/05/22	12.70
1997/05/23	15.90
1997/05/24	18.75
1997/05/25	19.70
1997/05/26	26.65
1997/05/27	35.15
1997/05/28	37.45
1997/05/29	31.90
1997/05/30	23.50
1997/05/31	17.80
1997/06/01	20.65
1997/06/02	20.65
1997/06/03	18.75
1997/06/04	20.65
1997/06/05	21.60
1997/06/06	22.55
1997/06/07	21.60
1997/06/08	21.60
1997/06/09	20.65
1997/06/10	20.65
1997/06/11	20.65
1997/06/12	19.70
1997/06/13	15.90
1997/06/14	11.40
1997/06/15	11.40
1997/06/16	13.35
1997/06/17	14.00
1997/06/18	18.75
1997/06/19	23.50
1997/06/20	24.55
1997/06/21	22.55
1997/06/22	23.50
1997/06/23	23.50
1997/06/24	23.50
1997/06/25	18.75
1997/06/26	14.00
1997/06/27	13.35
1997/06/28	14.95
1997/06/29	15.90
1997/06/30	20.65
1997/07/01	17.80
1997/07/02	15.90
1997/07/03	14.95
1997/07/04	12.70
1997/07/05	10.75
1997/07/06	12.70
1997/07/07	15.90
1997/07/08	15.90
1997/07/09	14.95
1997/07/10	14.00
1997/07/11	14.00
1997/07/12	14.00
1997/07/13	12.70
1997/07/14	13.35
1997/07/15	15.90
1997/07/16	15.90
1997/07/17	16.85
1997/07/18	16.85
1997/07/19	16.85
1997/07/20	21.60
1997/07/21	26.65
1997/07/22	35.15
1997/07/23	54.60
1997/07/24	134.85
1997/07/25	151.00
1997/07/26	116.00
1997/07/27	97.15
1997/07/28	97.15
1997/07/29	108.75
1997/07/30	101.50
1997/07/31	85.55
1997/08/01	64.10
1997/08/02	46.80
1997/08/03	40.90
1997/08/04	35.15
1997/08/05	28.75
1997/08/06	24.55
1997/08/07	20.65
1997/08/08	16.85
1997/08/09	16.85
1997/08/10	19.70
1997/08/11	21.60
1997/08/12	25.60
1997/08/13	24.55
1997/08/14	25.60
1997/08/15	27.70
1997/08/16	24.55
1997/08/17	18.75
1997/08/18	23.50
1997/08/19	26.65
1997/08/20	31.90
1997/08/21	24.55
1997/08/22	20.65
1997/08/23	18.75
1997/08/24	18.75
1997/08/25	72.50
1997/08/26	100.05
1997/08/27	89.90
1997/08/28	110.20
1997/08/29	113.10
1997/08/30	102.95
1997/08/31	92.80
1997/09/01	85.55
1997/09/02	139.20
1997/09/03	161.50
1997/09/04	113.10
1997/09/05	87.00
1997/09/06	72.50
1997/09/07	73.95
1997/09/08	59.90
1997/09/09	49.40
1997/09/10	42.05
1997/09/11	42.05
1997/09/12	32.95
1997/09/13	32.95
1997/09/14	30.85
1997/09/15	28.75
1997/09/16	27.70
1997/09/17	26.65
1997/09/18	24.55
1997/09/19	27.70
1997/09/20	27.70
1997/09/21	29.80
1997/09/22	59.90
1997/09/23	48.10
1997/09/24	38.60
1997/09/25	46.80
1997/09/26	121.80
1997/09/27	113.10
1997/09/28	146.50
1997/09/29	236.60
1997/09/30	270.60
1997/10/01	175.00
1997/10/02	116.00
1997/10/03	92.80
1997/10/04	73.95
1997/10/05	72.50
1997/10/06	127.60
1997/10/07	193.20
1997/10/08	221.30
1997/10/09	185.50
1997/10/10	139.20
1997/10/11	110.20
1997/10/12	88.45
1997/10/13	92.80
1997/10/14	131.95
1997/10/15	120.35
1997/10/16	85.55
1997/10/17	71.10
1997/10/18	61.30
1997/10/19	53.30
1997/10/20	48.10
1997/10/21	44.35
1997/10/22	42.05
1997/10/23	37.45
1997/10/24	32.95
1997/10/25	31.90
1997/10/26	34.00
1997/10/27	40.90
1997/10/28	57.20
1997/10/29	46.80
1997/10/30	37.45
1997/10/31	32.95
1997/11/01	30.85
1997/11/02	28.75
1997/11/03	28.75
1997/11/04	27.70
1997/11/05	25.60
1997/11/06	29.80
1997/11/07	38.60
1997/11/08	40.90
1997/11/09	38.60
1997/11/10	36.30
1997/11/11	34.00
1997/11/12	42.05
1997/11/13	52.00
1997/11/14	48.10
1997/11/15	39.75
1997/11/16	26.65
1997/11/17	25.60
1997/11/18	28.75
1997/11/19	27.70
1997/11/20	29.80
1997/11/21	32.95
1997/11/22	38.60
1997/11/23	31.90
1997/11/24	28.75
1997/11/25	28.75
1997/11/26	27.70
1997/11/27	26.65
1997/11/28	25.60
1997/11/29	23.50
1997/11/30	20.65
1997/12/01	19.70
1997/12/02	19.70
1997/12/03	19.70
1997/12/04	19.70
1997/12/05	19.70
1997/12/06	19.70
1997/12/07	19.70
1997/12/08	19.70
1997/12/09	18.75
1997/12/10	18.75
1997/12/11	18.75
1997/12/12	17.80
1997/12/13	16.85
1997/12/14	15.90
1997/12/15	15.90
1997/12/16	15.90
1997/12/17	14.95
1997/12/18	13.35
1997/12/19	11.40
1997/12/20	11.40
1997/12/21	11.40
1997/12/22	10.75
1997/12/23	10.10
1997/12/24	9.45
1997/12/25	8.80
1997/12/26	9.45
1997/12/27	10.10
1997/12/28	9.45
1997/12/29	8.80
1997/12/30	8.15
1997/12/31	7.50
#===========================================
# Number of observations = 365 / 365
# Total = 11573.0
# Average = 31.71