1985/01/01	93.00
1985/01/02	104.00
1985/01/03	148.00
1985/01/04	160.60
1985/01/05	218.40
1985/01/06	256.80
1985/01/07	213.60
1985/01/08	130.00
1985/01/09	215.20
1985/01/10	256.80
1985/01/11	197.00
1985/01/12	228.00
1985/01/13	244.00
1985/01/14	184.40
1985/01/15	237.60
1985/01/16	252.00
1985/01/17	271.20
1985/01/18	272.80
1985/01/19	247.20
1985/01/20	280.80
1985/01/21	236.00
1985/01/22	284.00
1985/01/23	260.00
1985/01/24	332.60
1985/01/25	341.60
1985/01/26	314.60
1985/01/27	311.00
1985/01/28	250.40
1985/01/29	327.20
1985/01/30	354.20
1985/01/31	330.80
1985/02/01	298.40
1985/02/02	325.40
1985/02/03	272.80
1985/02/04	266.40
1985/02/05	320.00
1985/02/06	368.00
1985/02/07	334.40
1985/02/08	364.00
1985/02/09	360.00
1985/02/10	339.80
1985/02/11	318.20
1985/02/12	430.00
1985/02/13	432.00
1985/02/14	428.00
1985/02/15	408.00
1985/02/16	420.00
1985/02/17	422.00
1985/02/18	388.00
1985/02/19	466.00
1985/02/20	496.00
1985/02/21	336.20
1985/02/22	343.40
1985/02/23	350.60
1985/02/24	406.00
1985/02/25	426.00
1985/02/26	478.00
1985/02/27	472.00
1985/02/28	460.00
1985/03/01	456.00
1985/03/02	446.00
1985/03/03	458.00
1985/03/04	248.80
1985/03/05	452.00
1985/03/06	496.00
1985/03/07	494.00
1985/03/08	566.60
1985/03/09	502.30
1985/03/10	521.20
1985/03/11	496.00
1985/03/12	446.00
1985/03/13	599.60
1985/03/14	593.00
1985/03/15	432.00
1985/03/16	408.00
1985/03/17	502.30
1985/03/18	506.50
1985/03/19	553.40
1985/03/20	525.40
1985/03/21	484.00
1985/03/22	521.20
1985/03/23	504.40
1985/03/24	484.00
1985/03/25	466.00
1985/03/26	641.40
1985/03/27	577.60
1985/03/28	588.60
1985/03/29	504.40
1985/03/30	549.00
1985/03/31	564.40
1985/04/01	484.00
1985/04/02	546.20
1985/04/03	582.10
1985/04/04	470.00
1985/04/05	552.90
1985/04/06	523.30
1985/04/07	557.40
1985/04/08	519.40
1985/04/09	566.40
1985/04/10	539.50
1985/04/11	564.20
1985/04/12	564.20
1985/04/13	561.90
1985/04/14	480.00
1985/04/15	515.50
1985/04/16	499.90
1985/04/17	548.50
1985/04/18	513.50
1985/04/19	521.40
1985/04/20	570.90
1985/04/21	550.70
1985/04/22	496.00
1985/04/23	570.90
1985/04/24	564.20
1985/04/25	529.20
1985/04/26	499.90
1985/04/27	488.00
1985/04/28	466.00
1985/04/29	428.00
1985/04/30	476.00
1985/05/01	476.00
1985/05/02	388.00
1985/05/03	442.00
1985/05/04	511.60
1985/05/05	434.00
1985/05/06	474.00
1985/05/07	496.00
1985/05/08	384.00
1985/05/09	434.00
1985/05/10	412.00
1985/05/11	390.00
1985/05/12	398.00
1985/05/13	338.00
1985/05/14	327.20
1985/05/15	350.60
1985/05/16	316.40
1985/05/17	366.00
1985/05/18	345.20
1985/05/19	356.00
1985/05/20	350.60
1985/05/21	309.20
1985/05/22	237.60
1985/05/23	174.60
1985/05/24	188.60
1985/05/25	234.40
1985/05/26	240.80
1985/05/27	226.40
1985/05/28	207.20
1985/05/29	215.20
1985/05/30	208.80
1985/05/31	213.60
1985/06/01	258.40
1985/06/02	228.00
1985/06/03	244.00
1985/06/04	223.20
1985/06/05	285.80
1985/06/06	291.20
1985/06/07	250.40
1985/06/08	260.00
1985/06/09	302.00
1985/06/10	309.20
1985/06/11	221.60
1985/06/12	263.20
1985/06/13	291.20
1985/06/14	204.00
1985/06/15	178.80
1985/06/16	202.60
1985/06/17	167.60
1985/06/18	148.00
1985/06/19	170.40
1985/06/20	250.40
1985/06/21	162.00
1985/06/22	145.60
1985/06/23	155.00
1985/06/24	131.20
1985/06/25	79.00
1985/06/26	73.00
1985/06/27	78.00
1985/06/28	72.00
1985/06/29	102.00
1985/06/30	105.00
1985/07/01	121.00
1985/07/02	210.40
1985/07/03	188.60
1985/07/04	287.60
1985/07/05	263.20
1985/07/06	143.20
1985/07/07	157.80
1985/07/08	132.40
1985/07/09	184.40
1985/07/10	205.60
1985/07/11	180.20
1985/07/12	194.20
1985/07/13	131.20
1985/07/14	202.60
1985/07/15	220.00
1985/07/16	374.00
1985/07/17	266.40
1985/07/18	311.00
1985/07/19	258.40
1985/07/20	188.60
1985/07/21	131.20
1985/07/22	137.20
1985/07/23	133.60
1985/07/24	128.80
1985/07/25	117.00
1985/07/26	124.00
1985/07/27	107.00
1985/07/28	114.00
1985/07/29	108.00
1985/07/30	122.00
1985/07/31	99.00
1985/08/01	116.00
1985/08/02	89.00
1985/08/03	105.00
1985/08/04	100.00
1985/08/05	95.00
1985/08/06	109.00
1985/08/07	105.00
1985/08/08	101.00
1985/08/09	90.00
1985/08/10	94.00
1985/08/11	103.00
1985/08/12	86.00
1985/08/13	82.00
1985/08/14	80.00
1985/08/15	95.00
1985/08/16	95.00
1985/08/17	122.00
1985/08/18	131.20
1985/08/19	132.40
1985/08/20	128.80
1985/08/21	131.20
1985/08/22	247.20
1985/08/23	258.40
1985/08/24	276.00
1985/08/25	255.20
1985/08/26	184.40
1985/08/27	174.60
1985/08/28	171.80
1985/08/29	195.60
1985/08/30	215.20
1985/08/31	157.80
1985/09/01	124.00
1985/09/02	118.00
1985/09/03	149.40
1985/09/04	339.80
1985/09/05	341.60
1985/09/06	325.40
1985/09/07	250.40
1985/09/08	272.80
1985/09/09	205.60
1985/09/10	312.80
1985/09/11	228.00
1985/09/12	446.00
1985/09/13	564.20
1985/09/14	575.40
1985/09/15	535.00
1985/09/16	400.00
1985/09/17	294.80
1985/09/18	201.20
1985/09/19	166.20
1985/09/20	109.00
1985/09/21	92.00
1985/09/22	89.00
1985/09/23	86.00
1985/09/24	73.00
1985/09/25	77.00
1985/09/26	146.80
1985/09/27	192.80
1985/09/28	116.00
1985/09/29	95.00
1985/09/30	81.00
1985/10/01	115.00
1985/10/02	82.00
1985/10/03	100.00
1985/10/04	69.00
1985/10/05	63.00
1985/10/06	55.00
1985/10/07	50.80
1985/10/08	56.00
1985/10/09	92.00
1985/10/10	89.00
1985/10/11	100.00
1985/10/12	79.00
1985/10/13	93.00
1985/10/14	86.00
1985/10/15	81.00
1985/10/16	104.00
1985/10/17	120.00
1985/10/18	229.60
1985/10/19	208.80
1985/10/20	134.80
1985/10/21	145.60
1985/10/22	184.40
1985/10/23	118.00
1985/10/24	104.00
1985/10/25	125.20
1985/10/26	81.00
1985/10/27	74.00
1985/10/28	72.00
1985/10/29	59.00
1985/10/30	86.00
1985/10/31	64.00
1985/11/01	59.00
1985/11/02	64.00
1985/11/03	61.00
1985/11/04	71.00
1985/11/05	50.00
1985/11/06	47.60
1985/11/07	42.40
1985/11/08	55.00
1985/11/09	55.00
1985/11/10	60.00
1985/11/11	60.00
1985/11/12	46.00
1985/11/13	117.00
1985/11/14	127.60
1985/11/15	261.60
1985/11/16	221.60
1985/11/17	195.60
1985/11/18	167.60
1985/11/19	163.40
1985/11/20	152.20
1985/11/21	153.60
1985/11/22	153.60
1985/11/23	157.80
1985/11/24	127.60
1985/11/25	102.00
1985/11/26	108.00
1985/11/27	107.00
1985/11/28	143.20
1985/11/29	157.80
1985/11/30	109.00
1985/12/01	142.00
1985/12/02	108.00
1985/12/03	94.00
1985/12/04	90.00
1985/12/05	107.00
1985/12/06	86.00
1985/12/07	121.00
1985/12/08	114.00
1985/12/09	104.00
1985/12/10	127.60
1985/12/11	107.00
1985/12/12	124.00
1985/12/13	119.00
1985/12/14	108.00
1985/12/15	84.00
1985/12/16	113.00
1985/12/17	102.00
1985/12/18	69.00
1985/12/19	70.00
1985/12/20	69.00
1985/12/21	73.00
1985/12/22	88.00
1985/12/23	86.00
1985/12/24	87.00
1985/12/25	76.00
1985/12/26	75.00
1985/12/27	88.00
1985/12/28	77.00
1985/12/29	77.00
1985/12/30	79.00
1985/12/31	81.00
#===========================================
# Number of observations = 365 / 365
# Average = 252.77