1985/01/01	88.20
1985/01/02	88.20
1985/01/03	87.10
1985/01/04	86.00
1985/01/05	83.00
1985/01/06	82.00
1985/01/07	80.00
1985/01/08	77.00
1985/01/09	73.30
1985/01/10	75.10
1985/01/11	82.00
1985/01/12	82.00
1985/01/13	81.00
1985/01/14	82.00
1985/01/15	82.00
1985/01/16	81.00
1985/01/17	81.00
1985/01/18	81.00
1985/01/19	80.00
1985/01/20	79.00
1985/01/21	78.00
1985/01/22	78.00
1985/01/23	79.00
1985/01/24	80.00
1985/01/25	80.00
1985/01/26	81.00
1985/01/27	87.10
1985/01/28	87.10
1985/01/29	88.20
1985/01/30	89.30
1985/01/31	108.00
1985/02/01	106.90
1985/02/02	88.20
1985/02/03	87.10
1985/02/04	87.10
1985/02/05	86.00
1985/02/06	86.00
1985/02/07	86.00
1985/02/08	85.00
1985/02/09	85.00
1985/02/10	85.00
1985/02/11	86.00
1985/02/12	87.10
1985/02/13	87.10
1985/02/14	87.10
1985/02/15	87.10
1985/02/16	87.10
1985/02/17	88.20
1985/02/18	87.10
1985/02/19	86.00
1985/02/20	86.00
1985/02/21	86.00
1985/02/22	86.00
1985/02/23	86.00
1985/02/24	86.00
1985/02/25	86.00
1985/02/26	86.00
1985/02/27	86.00
1985/02/28	86.00
1985/03/01	85.00
1985/03/02	85.00
1985/03/03	85.00
1985/03/04	86.00
1985/03/05	86.00
1985/03/06	87.10
1985/03/07	87.10
1985/03/08	87.10
1985/03/09	86.00
1985/03/10	86.00
1985/03/11	87.10
1985/03/12	88.20
1985/03/13	88.20
1985/03/14	88.20
1985/03/15	88.20
1985/03/16	88.20
1985/03/17	88.20
1985/03/18	89.30
1985/03/19	95.90
1985/03/20	91.50
1985/03/21	86.00
1985/03/22	88.20
1985/03/23	88.20
1985/03/24	88.20
1985/03/25	89.30
1985/03/26	90.40
1985/03/27	97.00
1985/03/28	97.00
1985/03/29	95.90
1985/03/30	95.90
1985/03/31	97.00
1985/04/01	100.00
1985/04/02	100.00
1985/04/03	101.10
1985/04/04	101.10
1985/04/05	100.00
1985/04/06	100.00
1985/04/07	100.00
1985/04/08	101.10
1985/04/09	101.10
1985/04/10	99.00
1985/04/11	99.00
1985/04/12	99.00
1985/04/13	99.00
1985/04/14	99.00
1985/04/15	100.00
1985/04/16	100.00
1985/04/17	100.00
1985/04/18	100.00
1985/04/19	100.00
1985/04/20	100.00
1985/04/21	100.00
1985/04/22	100.00
1985/04/23	101.10
1985/04/24	101.10
1985/04/25	101.10
1985/04/26	102.20
1985/04/27	102.20
1985/04/28	103.30
1985/04/29	113.20
1985/04/30	113.20
1985/05/01	113.20
1985/05/02	112.10
1985/05/03	101.10
1985/05/04	100.00
1985/05/05	100.00
1985/05/06	98.00
1985/05/07	97.00
1985/05/08	98.00
1985/05/09	100.00
1985/05/10	102.20
1985/05/11	106.60
1985/05/12	106.60
1985/05/13	106.60
1985/05/14	106.60
1985/05/15	103.30
1985/05/16	100.00
1985/05/17	97.00
1985/05/18	93.00
1985/05/19	92.00
1985/05/20	92.00
1985/05/21	91.00
1985/05/22	91.00
1985/05/23	91.00
1985/05/24	91.00
1985/05/25	92.00
1985/05/26	92.00
1985/05/27	91.00
1985/05/28	90.00
1985/05/29	89.00
1985/05/30	89.00
1985/05/31	88.00
1985/06/01	88.00
1985/06/02	89.00
1985/06/03	91.00
1985/06/04	112.10
1985/06/05	136.30
1985/06/06	167.60
1985/06/07	124.60
1985/06/08	91.00
1985/06/09	112.10
1985/06/10	105.50
1985/06/11	99.00
1985/06/12	87.00
1985/06/13	90.00
1985/06/14	89.00
1985/06/15	87.00
1985/06/16	90.00
1985/06/17	90.00
1985/06/18	90.00
1985/06/19	90.00
1985/06/20	90.00
1985/06/21	90.00
1985/06/22	89.00
1985/06/23	89.00
1985/06/24	90.00
1985/06/25	91.00
1985/06/26	99.00
1985/06/27	107.70
1985/06/28	104.40
1985/06/29	104.40
1985/06/30	104.40
1985/07/01	103.30
1985/07/02	100.00
1985/07/03	105.50
1985/07/04	116.50
1985/07/05	114.30
1985/07/06	112.10
1985/07/07	120.90
1985/07/08	122.00
1985/07/09	113.20
1985/07/10	95.00
1985/07/11	90.00
1985/07/12	90.00
1985/07/13	89.00
1985/07/14	89.00
1985/07/15	89.00
1985/07/16	82.00
1985/07/17	70.00
1985/07/18	74.00
1985/07/19	86.00
1985/07/20	107.70
1985/07/21	111.00
1985/07/22	115.40
1985/07/23	115.40
1985/07/24	116.50
1985/07/25	113.20
1985/07/26	103.30
1985/07/27	111.00
1985/07/28	108.80
1985/07/29	104.40
1985/07/30	101.10
1985/07/31	90.00
1985/08/01	78.00
1985/08/02	80.00
1985/08/03	82.00
1985/08/04	92.00
1985/08/05	98.00
1985/08/06	100.00
1985/08/07	106.60
1985/08/08	112.10
1985/08/09	116.50
1985/08/10	112.10
1985/08/11	106.60
1985/08/12	104.40
1985/08/13	97.00
1985/08/14	94.00
1985/08/15	91.00
1985/08/16	85.00
1985/08/17	79.00
1985/08/18	74.00
1985/08/19	73.00
1985/08/20	73.00
1985/08/21	76.00
1985/08/22	90.00
1985/08/23	100.00
1985/08/24	107.70
1985/08/25	109.90
1985/08/26	107.70
1985/08/27	105.50
1985/08/28	103.30
1985/08/29	99.00
1985/08/30	92.00
1985/08/31	91.00
1985/09/01	90.00
1985/09/02	90.00
1985/09/03	90.00
1985/09/04	90.00
1985/09/05	90.00
1985/09/06	90.00
1985/09/07	92.00
1985/09/08	103.30
1985/09/09	114.30
1985/09/10	113.20
1985/09/11	108.80
1985/09/12	94.00
1985/09/13	79.00
1985/09/14	70.00
1985/09/15	77.00
1985/09/16	127.20
1985/09/17	482.00
1985/09/18	688.00
1985/09/19	809.30
1985/09/20	963.90
1985/09/21	1066.60
1985/09/22	1170.40
1985/09/23	1200.00
1985/09/24	1238.00
1985/09/25	1249.40
1985/09/26	1260.80
1985/09/27	1289.80
1985/09/28	1257.00
1985/09/29	1245.60
1985/09/30	1230.40
1985/10/01	1155.60
1985/10/02	1035.20
1985/10/03	936.00
1985/10/04	957.70
1985/10/05	939.10
1985/10/06	963.90
1985/10/07	933.10
1985/10/08	820.30
1985/10/09	698.40
1985/10/10	619.50
1985/10/11	588.00
1985/10/12	576.00
1985/10/13	547.90
1985/10/14	545.60
1985/10/15	566.40
1985/10/16	634.50
1985/10/17	765.30
1985/10/18	883.80
1985/10/19	957.70
1985/10/20	1358.80
1985/10/21	1358.80
1985/10/22	1491.20
1985/10/23	1652.60
1985/10/24	1837.00
1985/10/25	2012.50
1985/10/26	2066.40
1985/10/27	1997.50
1985/10/28	1937.50
1985/10/29	1975.00
1985/10/30	1975.00
1985/10/31	1937.50
1985/11/01	1830.70
1985/11/02	1745.00
1985/11/03	1625.60
1985/11/04	1535.30
1985/11/05	1501.00
1985/11/06	1405.80
1985/11/07	1308.20
1985/11/08	1219.00
1985/11/09	1144.50
1985/11/10	1073.20
1985/11/11	1013.50
1985/11/12	945.30
1985/11/13	878.00
1985/11/14	831.30
1985/11/15	825.70
1985/11/16	875.20
1985/11/17	1032.10
1985/11/18	1073.20
1985/11/19	1163.00
1985/11/20	1303.60
1985/11/21	1335.80
1985/11/22	1431.00
1985/11/23	1435.20
1985/11/24	1439.40
1985/11/25	1439.40
1985/11/26	1418.40
1985/11/27	1422.60
1985/11/28	1380.60
1985/11/29	1384.80
1985/11/30	1389.00
1985/12/01	1401.60
1985/12/02	1376.40
1985/12/03	1326.60
1985/12/04	1331.20
1985/12/05	1317.40
1985/12/06	1238.00
1985/12/07	1185.20
1985/12/08	1133.40
1985/12/09	1079.80
1985/12/10	1029.00
1985/12/11	963.90
1985/12/12	921.50
1985/12/13	858.70
1985/12/14	853.20
1985/12/15	836.70
1985/12/16	773.50
1985/12/17	727.50
1985/12/18	738.30
1985/12/19	680.20
1985/12/20	639.50
1985/12/21	588.00
1985/12/22	524.90
1985/12/23	497.70
1985/12/24	473.00
1985/12/25	475.30
1985/12/26	434.30
1985/12/27	401.30
1985/12/28	359.70
1985/12/29	317.70
1985/12/30	275.00
1985/12/31	224.50
#===========================================
# Number of observations = 365 / 365
# Average = 382.73