1987/01/01	58.20
1987/01/02	27.80
1987/01/03	43.50
1987/01/04	64.20
1987/01/05	47.50
1987/01/06	35.80
1987/01/07	77.40
1987/01/08	71.40
1987/01/09	47.50
1987/01/10	38.50
1987/01/11	36.20
1987/01/12	38.00
1987/01/13	41.00
1987/01/14	91.50
1987/01/15	81.70
1987/01/16	99.90
1987/01/17	97.80
1987/01/18	93.60
1987/01/19	57.60
1987/01/20	33.80
1987/01/21	97.80
1987/01/22	123.20
1987/01/23	128.00
1987/01/24	145.50
1987/01/25	171.60
1987/01/26	111.80
1987/01/27	58.80
1987/01/28	157.20
1987/01/29	183.00
1987/01/30	189.20
1987/01/31	217.80
1987/02/01	212.30
1987/02/02	183.00
1987/02/03	222.20
1987/02/04	212.30
1987/02/05	233.20
1987/02/06	194.70
1987/02/07	205.70
1987/02/08	201.30
1987/02/09	144.60
1987/02/10	211.20
1987/02/11	287.00
1987/02/12	312.20
1987/02/13	336.00
1987/02/14	361.20
1987/02/15	359.80
1987/02/16	306.60
1987/02/17	245.60
1987/02/18	285.60
1987/02/19	282.80
1987/02/20	267.00
1987/02/21	222.20
1987/02/22	236.50
1987/02/23	199.10
1987/02/24	102.00
1987/02/25	166.20
1987/02/26	166.20
1987/02/27	198.00
1987/02/28	276.10
1987/03/01	255.30
1987/03/02	205.70
1987/03/03	156.30
1987/03/04	184.00
1987/03/05	181.00
1987/03/06	214.50
1987/03/07	212.30
1987/03/08	225.50
1987/03/09	199.10
1987/03/10	194.70
1987/03/11	205.70
1987/03/12	213.40
1987/03/13	169.80
1987/03/14	174.30
1987/03/15	153.60
1987/03/16	132.00
1987/03/17	153.60
1987/03/18	191.40
1987/03/19	121.60
1987/03/20	176.10
1987/03/21	175.20
1987/03/22	198.00
1987/03/23	189.20
1987/03/24	128.80
1987/03/25	166.20
1987/03/26	213.40
1987/03/27	193.60
1987/03/28	201.30
1987/03/29	153.60
1987/03/30	128.80
1987/03/31	150.00
1987/04/01	230.50
1987/04/02	236.80
1987/04/03	247.80
1987/04/04	124.25
1987/04/05	184.05
1987/04/06	217.00
1987/04/07	209.80
1987/04/08	215.20
1987/04/09	202.60
1987/04/10	207.10
1987/04/11	218.80
1987/04/12	215.20
1987/04/13	219.70
1987/04/14	192.70
1987/04/15	194.50
1987/04/16	239.50
1987/04/17	207.10
1987/04/18	213.40
1987/04/19	187.45
1987/04/20	198.10
1987/04/21	215.20
1987/04/22	240.40
1987/04/23	245.90
1987/04/24	226.00
1987/04/25	223.30
1987/04/26	230.50
1987/04/27	223.30
1987/04/28	208.90
1987/04/29	207.10
1987/04/30	226.90
1987/05/01	218.80
1987/05/02	189.15
1987/05/03	156.20
1987/05/04	190.00
1987/05/05	222.40
1987/05/06	242.20
1987/05/07	217.90
1987/05/08	235.00
1987/05/09	231.40
1987/05/10	159.40
1987/05/11	199.90
1987/05/12	159.40
1987/05/13	190.90
1987/05/14	226.00
1987/05/15	200.80
1987/05/16	184.05
1987/05/17	182.35
1987/05/18	177.25
1987/05/19	141.80
1987/05/20	157.00
1987/05/21	169.00
1987/05/22	166.60
1987/05/23	157.00
1987/05/24	194.50
1987/05/25	206.20
1987/05/26	197.20
1987/05/27	239.50
1987/05/28	245.90
1987/05/29	229.60
1987/05/30	230.50
1987/05/31	151.40
1987/06/01	145.00
1987/06/02	105.10
1987/06/03	165.80
1987/06/04	249.70
1987/06/05	244.00
1987/06/06	139.40
1987/06/07	122.75
1987/06/08	114.50
1987/06/09	96.70
1987/06/10	89.70
1987/06/11	143.40
1987/06/12	150.60
1987/06/13	127.40
1987/06/14	183.20
1987/06/15	116.75
1987/06/16	120.50
1987/06/17	136.20
1987/06/18	137.80
1987/06/19	159.40
1987/06/20	186.60
1987/06/21	153.80
1987/06/22	113.75
1987/06/23	60.60
1987/06/24	123.50
1987/06/25	140.20
1987/06/26	118.25
1987/06/27	114.50
1987/06/28	121.25
1987/06/29	125.00
1987/06/30	120.50
1987/07/01	150.60
1987/07/02	146.60
1987/07/03	143.40
1987/07/04	145.00
1987/07/05	159.40
1987/07/06	125.00
1987/07/07	57.60
1987/07/08	99.50
1987/07/09	126.60
1987/07/10	125.80
1987/07/11	120.50
1987/07/12	103.00
1987/07/13	119.00
1987/07/14	154.60
1987/07/15	149.80
1987/07/16	147.40
1987/07/17	177.25
1987/07/18	147.40
1987/07/19	128.20
1987/07/20	113.00
1987/07/21	122.00
1987/07/22	115.25
1987/07/23	72.90
1987/07/24	89.00
1987/07/25	136.20
1987/07/26	141.00
1987/07/27	130.60
1987/07/28	126.60
1987/07/29	134.60
1987/07/30	129.80
1987/07/31	128.20
1987/08/01	122.00
1987/08/02	125.00
1987/08/03	119.75
1987/08/04	82.70
1987/08/05	109.30
1987/08/06	111.50
1987/08/07	102.30
1987/08/08	109.30
1987/08/09	113.00
1987/08/10	98.80
1987/08/11	76.80
1987/08/12	96.70
1987/08/13	98.80
1987/08/14	78.75
1987/08/15	159.40
1987/08/16	191.80
1987/08/17	178.95
1987/08/18	167.40
1987/08/19	254.45
1987/08/20	242.20
1987/08/21	154.60
1987/08/22	98.80
1987/08/23	119.00
1987/08/24	140.20
1987/08/25	533.80
1987/08/26	614.20
1987/08/27	420.35
1987/08/28	268.70
1987/08/29	155.40
1987/08/30	84.10
1987/08/31	44.50
1987/09/01	13.20
1987/09/02	15.65
1987/09/03	15.65
1987/09/04	16.00
1987/09/05	38.50
1987/09/06	31.00
1987/09/07	46.00
1987/09/08	53.70
1987/09/09	236.80
1987/09/10	383.60
1987/09/11	349.50
1987/09/12	207.10
1987/09/13	188.30
1987/09/14	149.80
1987/09/15	120.50
1987/09/16	92.50
1987/09/17	40.50
1987/09/18	14.60
1987/09/19	22.50
1987/09/20	25.00
1987/09/21	62.40
1987/09/22	143.40
1987/09/23	189.15
1987/09/24	153.00
1987/09/25	165.00
1987/09/26	125.80
1987/09/27	86.90
1987/09/28	145.00
1987/09/29	151.40
1987/09/30	116.00
1987/10/01	137.00
1987/10/02	100.90
1987/10/03	93.90
1987/10/04	83.40
1987/10/05	73.55
1987/10/06	58.20
1987/10/07	74.85
1987/10/08	75.50
1987/10/09	67.20
1987/10/10	69.65
1987/10/11	92.50
1987/10/12	69.00
1987/10/13	49.85
1987/10/14	63.00
1987/10/15	47.10
1987/10/16	33.50
1987/10/17	30.00
1987/10/18	22.50
1987/10/19	11.80
1987/10/20	10.75
1987/10/21	8.00
1987/10/22	7.00
1987/10/23	8.75
1987/10/24	13.20
1987/10/25	14.95
1987/10/26	18.00
1987/10/27	11.45
1987/10/28	6.75
1987/10/29	6.25
1987/10/30	6.00
1987/10/31	6.00
1987/11/01	4.25
1987/11/02	9.00
1987/11/03	9.70
1987/11/04	32.00
1987/11/05	70.95
1987/11/06	78.75
1987/11/07	54.25
1987/11/08	69.65
1987/11/09	76.80
1987/11/10	35.50
1987/11/11	81.35
1987/11/12	83.40
1987/11/13	103.00
1987/11/14	103.00
1987/11/15	106.50
1987/11/16	107.20
1987/11/17	42.00
1987/11/18	80.05
1987/11/19	103.70
1987/11/20	109.30
1987/11/21	123.50
1987/11/22	116.00
1987/11/23	112.25
1987/11/24	58.20
1987/11/25	66.00
1987/11/26	49.85
1987/11/27	68.40
1987/11/28	54.80
1987/11/29	55.35
1987/11/30	54.80
1987/12/01	48.75
1987/12/02	48.20
1987/12/03	49.85
1987/12/04	63.60
1987/12/05	66.60
1987/12/06	71.60
1987/12/07	67.80
1987/12/08	53.15
1987/12/09	72.25
1987/12/10	63.00
1987/12/11	41.00
1987/12/12	28.50
1987/12/13	34.50
1987/12/14	45.50
1987/12/15	29.50
1987/12/16	49.30
1987/12/17	32.00
1987/12/18	37.00
1987/12/19	23.50
1987/12/20	28.00
1987/12/21	32.00
1987/12/22	33.00
1987/12/23	26.00
1987/12/24	45.50
1987/12/25	55.35
1987/12/26	38.00
1987/12/27	47.65
1987/12/28	35.00
1987/12/29	51.50
1987/12/30	40.50
1987/12/31	68.40
#===========================================
# Number of observations = 365 / 365
# Average = 134.72