1997/01/01	39.10
1997/01/02	35.30
1997/01/03	31.20
1997/01/04	28.70
1997/01/05	28.30
1997/01/06	27.00
1997/01/07	30.40
1997/01/08	35.70
1997/01/09	49.50
1997/01/10	42.80
1997/01/11	40.30
1997/01/12	40.30
1997/01/13	42.80
1997/01/14	62.10
1997/01/15	42.40
1997/01/16	31.60
1997/01/17	27.00
1997/01/18	27.00
1997/01/19	29.10
1997/01/20	47.30
1997/01/21	34.50
1997/01/22	36.60
1997/01/23	34.50
1997/01/24	34.50
1997/01/25	34.50
1997/01/26	34.50
1997/01/27	34.50
1997/01/28	37.80
1997/01/29	37.00
1997/01/30	34.50
1997/01/31	34.50
1997/02/01	34.50
1997/02/02	34.50
1997/02/03	34.90
1997/02/04	44.40
1997/02/05	46.50
1997/02/06	43.20
1997/02/07	50.60
1997/02/08	48.60
1997/02/09	47.30
1997/02/10	47.30
1997/02/11	47.30
1997/02/12	47.30
1997/02/13	44.90
1997/02/14	42.40
1997/02/15	42.00
1997/02/16	42.00
1997/02/17	44.00
1997/02/18	47.30
1997/02/19	47.30
1997/02/20	47.30
1997/02/21	47.30
1997/02/22	47.30
1997/02/23	47.30
1997/02/24	47.30
1997/02/25	47.30
1997/02/26	47.30
1997/02/27	46.10
1997/02/28	42.00
1997/03/01	42.00
1997/03/02	42.00
1997/03/03	42.00
1997/03/04	42.00
1997/03/05	42.00
1997/03/06	42.00
1997/03/07	42.00
1997/03/08	42.00
1997/03/09	42.00
1997/03/10	42.00
1997/03/11	46.50
1997/03/12	50.60
1997/03/13	49.00
1997/03/14	46.50
1997/03/15	47.30
1997/03/16	47.30
1997/03/17	47.30
1997/03/18	47.30
1997/03/19	47.30
1997/03/20	47.30
1997/03/21	47.30
1997/03/22	47.30
1997/03/23	47.30
1997/03/24	47.30
1997/03/25	47.30
1997/03/26	47.30
1997/03/27	47.30
1997/03/28	47.30
1997/03/29	47.30
1997/03/30	47.30
1997/03/31	47.30
1997/04/01	47.20
1997/04/02	47.20
1997/04/03	47.20
1997/04/04	47.20
1997/04/05	47.20
1997/04/06	49.50
1997/04/07	57.10
1997/04/08	65.20
1997/04/09	74.40
1997/04/10	55.80
1997/04/11	48.50
1997/04/12	47.20
1997/04/13	47.20
1997/04/14	49.50
1997/04/15	55.10
1997/04/16	50.60
1997/04/17	47.20
1997/04/18	45.80
1997/04/19	41.40
1997/04/20	41.40
1997/04/21	41.40
1997/04/22	41.40
1997/04/23	41.40
1997/04/24	41.40
1997/04/25	41.40
1997/04/26	41.40
1997/04/27	41.40
1997/04/28	41.40
1997/04/29	41.40
1997/04/30	41.40
1997/05/01	41.40
1997/05/02	41.40
1997/05/03	41.40
1997/05/04	41.40
1997/05/05	41.40
1997/05/06	41.40
1997/05/07	41.40
1997/05/08	41.40
1997/05/09	41.40
1997/05/10	41.40
1997/05/11	41.40
1997/05/12	46.30
1997/05/13	57.70
1997/05/14	51.20
1997/05/15	44.50
1997/05/16	41.40
1997/05/17	41.40
1997/05/18	41.40
1997/05/19	41.40
1997/05/20	41.40
1997/05/21	41.40
1997/05/22	41.40
1997/05/23	35.50
1997/05/24	34.40
1997/05/25	34.40
1997/05/26	35.10
1997/05/27	47.20
1997/05/28	63.80
1997/05/29	69.60
1997/05/30	56.40
1997/05/31	55.80
1997/06/01	56.40
1997/06/02	57.10
1997/06/03	60.30
1997/06/04	57.70
1997/06/05	45.80
1997/06/06	38.50
1997/06/07	34.40
1997/06/08	34.40
1997/06/09	34.40
1997/06/10	34.40
1997/06/11	34.40
1997/06/12	34.40
1997/06/13	34.40
1997/06/14	34.40
1997/06/15	34.40
1997/06/16	34.40
1997/06/17	34.40
1997/06/18	34.40
1997/06/19	33.60
1997/06/20	28.80
1997/06/21	28.40
1997/06/22	28.40
1997/06/23	31.90
1997/06/24	34.40
1997/06/25	34.40
1997/06/26	34.40
1997/06/27	30.90
1997/06/28	28.40
1997/06/29	28.40
1997/06/30	28.40
1997/07/01	35.50
1997/07/02	33.60
1997/07/03	28.40
1997/07/04	28.40
1997/07/05	28.40
1997/07/06	30.00
1997/07/07	38.90
1997/07/08	48.10
1997/07/09	40.50
1997/07/10	31.30
1997/07/11	28.40
1997/07/12	30.00
1997/07/13	30.90
1997/07/14	31.30
1997/07/15	30.90
1997/07/16	29.10
1997/07/17	28.40
1997/07/18	28.40
1997/07/19	28.40
1997/07/20	28.40
1997/07/21	28.40
1997/07/22	31.60
1997/07/23	37.00
1997/07/24	33.60
1997/07/25	29.40
1997/07/26	28.40
1997/07/27	28.40
1997/07/28	28.40
1997/07/29	28.80
1997/07/30	34.70
1997/07/31	36.20
1997/08/01	38.10
1997/08/02	39.60
1997/08/03	41.40
1997/08/04	41.80
1997/08/05	39.20
1997/08/06	35.50
1997/08/07	31.60
1997/08/08	29.10
1997/08/09	28.40
1997/08/10	28.40
1997/08/11	37.70
1997/08/12	30.00
1997/08/13	27.50
1997/08/14	22.50
1997/08/15	21.90
1997/08/16	21.90
1997/08/17	24.70
1997/08/18	28.40
1997/08/19	31.30
1997/08/20	36.60
1997/08/21	30.90
1997/08/22	29.10
1997/08/23	37.70
1997/08/24	34.40
1997/08/25	35.50
1997/08/26	32.90
1997/08/27	32.50
1997/08/28	37.00
1997/08/29	40.90
1997/08/30	53.40
1997/08/31	61.00
1997/09/01	127.80
1997/09/02	182.80
1997/09/03	225.00
1997/09/04	265.40
1997/09/05	326.40
1997/09/06	490.00
1997/09/07	545.30
1997/09/08	611.00
1997/09/09	643.00
1997/09/10	621.40
1997/09/11	662.90
1997/09/12	688.70
1997/09/13	748.80
1997/09/14	714.40
1997/09/15	717.30
1997/09/16	603.40
1997/09/17	497.50
1997/09/18	435.50
1997/09/19	250.20
1997/09/20	186.60
1997/09/21	217.60
1997/09/22	195.90
1997/09/23	181.50
1997/09/24	184.10
1997/09/25	161.40
1997/09/26	126.80
1997/09/27	186.60
1997/09/28	198.80
1997/09/29	240.30
1997/09/30	248.60
1997/10/01	304.50
1997/10/02	360.00
1997/10/03	467.30
1997/10/04	446.80
1997/10/05	505.00
1997/10/06	613.50
1997/10/07	797.90
1997/10/08	1039.60
1997/10/09	1206.80
1997/10/10	1202.70
1997/10/11	1165.40
1997/10/12	1043.30
1997/10/13	940.00
1997/10/14	839.60
1997/10/15	728.70
1997/10/16	605.90
1997/10/17	568.00
1997/10/18	487.70
1997/10/19	437.80
1997/10/20	382.10
1997/10/21	328.20
1997/10/22	301.10
1997/10/23	216.20
1997/10/24	161.40
1997/10/25	187.90
1997/10/26	133.40
1997/10/27	119.50
1997/10/28	65.90
1997/10/29	60.30
1997/10/30	55.80
1997/10/31	49.50
1997/11/01	50.60
1997/11/02	58.40
1997/11/03	59.00
1997/11/04	54.50
1997/11/05	48.10
1997/11/06	40.00
1997/11/07	35.90
1997/11/08	35.90
1997/11/09	38.90
1997/11/10	41.80
1997/11/11	55.80
1997/11/12	41.40
1997/11/13	39.60
1997/11/14	39.60
1997/11/15	39.60
1997/11/16	39.60
1997/11/17	39.60
1997/11/18	39.60
1997/11/19	39.60
1997/11/20	39.60
1997/11/21	39.60
1997/11/22	39.60
1997/11/23	39.60
1997/11/24	39.60
1997/11/25	37.40
1997/11/26	30.90
1997/11/27	30.90
1997/11/28	30.90
1997/11/29	30.90
1997/11/30	30.90
1997/12/01	30.90
1997/12/02	30.90
1997/12/03	30.90
1997/12/04	30.90
1997/12/05	30.90
1997/12/06	30.90
1997/12/07	31.30
1997/12/08	33.60
1997/12/09	35.50
1997/12/10	35.90
1997/12/11	39.60
1997/12/12	40.50
1997/12/13	42.30
1997/12/14	43.60
1997/12/15	42.70
1997/12/16	43.60
1997/12/17	43.60
1997/12/18	40.90
1997/12/19	36.20
1997/12/20	35.10
1997/12/21	33.20
1997/12/22	32.20
1997/12/23	30.60
1997/12/24	29.40
1997/12/25	23.40
1997/12/26	23.10
1997/12/27	23.10
1997/12/28	23.10
1997/12/29	23.10
1997/12/30	23.10
1997/12/31	23.10
#===========================================
# Number of observations = 365 / 365
# Total = 39294.0
# Average = 107.65