1991/01/01	-9999
1991/01/02	-9999
1991/01/03	-9999
1991/01/04	-9999
1991/01/05	-9999
1991/01/06	-9999
1991/01/07	-9999
1991/01/08	-9999
1991/01/09	-9999
1991/01/10	-9999
1991/01/11	-9999
1991/01/12	-9999
1991/01/13	-9999
1991/01/14	-9999
1991/01/15	-9999
1991/01/16	-9999
1991/01/17	-9999
1991/01/18	-9999
1991/01/19	-9999
1991/01/20	-9999
1991/01/21	-9999
1991/01/22	-9999
1991/01/23	-9999
1991/01/24	-9999
1991/01/25	-9999
1991/01/26	-9999
1991/01/27	-9999
1991/01/28	-9999
1991/01/29	-9999
1991/01/30	-9999
1991/01/31	-9999
1991/02/01	-9999
1991/02/02	-9999
1991/02/03	-9999
1991/02/04	-9999
1991/02/05	-9999
1991/02/06	-9999
1991/02/07	-9999
1991/02/08	-9999
1991/02/09	-9999
1991/02/10	-9999
1991/02/11	-9999
1991/02/12	-9999
1991/02/13	-9999
1991/02/14	-9999
1991/02/15	-9999
1991/02/16	-9999
1991/02/17	-9999
1991/02/18	-9999
1991/02/19	-9999
1991/02/20	-9999
1991/02/21	-9999
1991/02/22	-9999
1991/02/23	-9999
1991/02/24	-9999
1991/02/25	-9999
1991/02/26	-9999
1991/02/27	-9999
1991/02/28	-9999
1991/03/01	-9999
1991/03/02	-9999
1991/03/03	-9999
1991/03/04	-9999
1991/03/05	-9999
1991/03/06	-9999
1991/03/07	-9999
1991/03/08	-9999
1991/03/09	-9999
1991/03/10	-9999
1991/03/11	-9999
1991/03/12	-9999
1991/03/13	-9999
1991/03/14	-9999
1991/03/15	-9999
1991/03/16	-9999
1991/03/17	-9999
1991/03/18	-9999
1991/03/19	-9999
1991/03/20	-9999
1991/03/21	-9999
1991/03/22	-9999
1991/03/23	-9999
1991/03/24	-9999
1991/03/25	-9999
1991/03/26	-9999
1991/03/27	-9999
1991/03/28	-9999
1991/03/29	-9999
1991/03/30	-9999
1991/03/31	-9999
1991/04/01	208.20
1991/04/02	207.40
1991/04/03	202.60
1991/04/04	172.50
1991/04/05	199.50
1991/04/06	237.40
1991/04/07	258.60
1991/04/08	246.80
1991/04/09	244.20
1991/04/10	217.00
1991/04/11	183.00
1991/04/12	214.60
1991/04/13	236.50
1991/04/14	239.10
1991/04/15	198.00
1991/04/16	173.20
1991/04/17	145.50
1991/04/18	117.90
1991/04/19	168.00
1991/04/20	200.20
1991/04/21	209.80
1991/04/22	189.00
1991/04/23	185.20
1991/04/24	175.50
1991/04/25	130.50
1991/04/26	155.30
1991/04/27	166.50
1991/04/28	165.00
1991/04/29	160.50
1991/04/30	154.50
1991/05/01	131.90
1991/05/02	123.10
1991/05/03	164.20
1991/05/04	151.50
1991/05/05	112.70
1991/05/06	155.30
1991/05/07	159.70
1991/05/08	117.20
1991/05/09	92.50
1991/05/10	128.40
1991/05/11	159.00
1991/05/12	202.60
1991/05/13	216.20
1991/05/14	186.00
1991/05/15	148.50
1991/05/16	121.80
1991/05/17	136.80
1991/05/18	165.00
1991/05/19	162.00
1991/05/20	147.80
1991/05/21	132.60
1991/05/22	110.10
1991/05/23	93.90
1991/05/24	106.80
1991/05/25	150.00
1991/05/26	177.70
1991/05/27	191.20
1991/05/28	180.80
1991/05/29	148.50
1991/05/30	112.00
1991/05/31	114.60
1991/06/01	144.00
1991/06/02	160.50
1991/06/03	150.00
1991/06/04	136.80
1991/06/05	127.70
1991/06/06	126.30
1991/06/07	147.80
1991/06/08	159.00
1991/06/09	156.00
1991/06/10	186.70
1991/06/11	199.50
1991/06/12	190.50
1991/06/13	165.00
1991/06/14	140.30
1991/06/15	124.40
1991/06/16	104.20
1991/06/17	92.50
1991/06/18	105.60
1991/06/19	117.90
1991/06/20	100.40
1991/06/21	79.80
1991/06/22	83.00
1991/06/23	87.40
1991/06/24	87.40
1991/06/25	83.00
1991/06/26	80.80
1991/06/27	71.00
1991/06/28	66.50
1991/06/29	80.80
1991/06/30	105.60
1991/07/01	101.60
1991/07/02	97.10
1991/07/03	86.30
1991/07/04	68.20
1991/07/05	68.20
1991/07/06	99.70
1991/07/07	114.60
1991/07/08	135.40
1991/07/09	135.40
1991/07/10	97.10
1991/07/11	72.00
1991/07/12	85.80
1991/07/13	109.40
1991/07/14	115.30
1991/07/15	108.10
1991/07/16	99.70
1991/07/17	87.40
1991/07/18	67.10
1991/07/19	54.00
1991/07/20	71.00
1991/07/21	73.70
1991/07/22	73.10
1991/07/23	110.10
1991/07/24	120.50
1991/07/25	118.50
1991/07/26	117.20
1991/07/27	128.40
1991/07/28	149.30
1991/07/29	153.00
1991/07/30	137.50
1991/07/31	127.00
1991/08/01	131.20
1991/08/02	174.80
1991/08/03	208.20
1991/08/04	233.20
1991/08/05	234.00
1991/08/06	224.70
1991/08/07	200.20
1991/08/08	157.50
1991/08/09	149.30
1991/08/10	152.20
1991/08/11	174.80
1991/08/12	181.50
1991/08/13	177.70
1991/08/14	166.50
1991/08/15	138.20
1991/08/16	141.00
1991/08/17	196.50
1991/08/18	233.20
1991/08/19	255.30
1991/08/20	351.40
1991/08/21	604.00
1991/08/22	776.50
1991/08/23	864.00
1991/08/24	940.30
1991/08/25	976.60
1991/08/26	991.50
1991/08/27	984.90
1991/08/28	956.80
1991/08/29	938.60
1991/08/30	951.90
1991/08/31	988.20
1991/09/01	1032.70
1991/09/02	1055.80
1991/09/03	1066.60
1991/09/04	1048.60
1991/09/05	1026.10
1991/09/06	1001.40
1991/09/07	973.30
1991/09/08	938.60
1991/09/09	904.00
1991/09/10	791.50
1991/09/11	682.00
1991/09/12	655.30
1991/09/13	695.50
1991/09/14	752.50
1991/09/15	791.50
1991/09/16	715.00
1991/09/17	658.00
1991/09/18	632.30
1991/09/19	633.70
1991/09/20	624.20
1991/09/21	633.70
1991/09/22	636.40
1991/09/23	620.20
1991/09/24	600.00
1991/09/25	567.90
1991/09/26	542.30
1991/09/27	562.70
1991/09/28	570.50
1991/09/29	567.90
1991/09/30	562.70
1991/10/01	552.30
1991/10/02	551.00
1991/10/03	514.70
1991/10/04	475.80
1991/10/05	469.80
1991/10/06	449.60
1991/10/07	463.80
1991/10/08	485.40
1991/10/09	496.20
1991/10/10	469.80
1991/10/11	431.20
1991/10/12	392.30
1991/10/13	344.00
1991/10/14	342.10
1991/10/15	336.40
1991/10/16	317.40
1991/10/17	299.30
1991/10/18	283.20
1991/10/19	269.00
1991/10/20	264.60
1991/10/21	281.30
1991/10/22	299.30
1991/10/23	305.00
1991/10/24	288.90
1991/10/25	277.50
1991/10/26	284.10
1991/10/27	264.60
1991/10/28	257.00
1991/10/29	256.10
1991/10/30	237.40
1991/10/31	208.20
1991/11/01	191.20
1991/11/02	191.20
1991/11/03	189.70
1991/11/04	183.00
1991/11/05	182.30
1991/11/06	180.00
1991/11/07	173.20
1991/11/08	161.30
1991/11/09	182.30
1991/11/10	209.80
1991/11/11	229.70
1991/11/12	222.10
1991/11/13	199.50
1991/11/14	161.30
1991/11/15	144.00
1991/11/16	161.30
1991/11/17	171.70
1991/11/18	174.00
1991/11/19	173.20
1991/11/20	172.50
1991/11/21	162.80
1991/11/22	160.50
1991/11/23	189.70
1991/11/24	212.20
1991/11/25	219.60
1991/11/26	201.80
1991/11/27	170.30
1991/11/28	155.30
1991/11/29	158.20
1991/11/30	167.20
1991/12/01	171.70
1991/12/02	174.00
1991/12/03	175.50
1991/12/04	170.30
1991/12/05	172.50
1991/12/06	202.60
1991/12/07	222.10
1991/12/08	213.00
1991/12/09	185.20
1991/12/10	186.70
1991/12/11	187.50
1991/12/12	174.00
1991/12/13	170.30
1991/12/14	170.30
1991/12/15	173.20
1991/12/16	147.00
1991/12/17	141.00
1991/12/18	133.30
1991/12/19	113.30
1991/12/20	107.50
1991/12/21	116.00
1991/12/22	110.80
1991/12/23	101.00
1991/12/24	92.50
1991/12/25	89.30
1991/12/26	89.30
1991/12/27	72.60
1991/12/28	80.80
1991/12/29	88.70
1991/12/30	84.20
1991/12/31	74.80
#===========================================
# Number of observations = 275 / 365
# Average = 270.95