1984/01/01	34.20
1984/01/02	30.00
1984/01/03	28.00
1984/01/04	26.00
1984/01/05	25.00
1984/01/06	24.00
1984/01/07	23.00
1984/01/08	23.00
1984/01/09	21.40
1984/01/10	19.80
1984/01/11	19.80
1984/01/12	19.80
1984/01/13	19.00
1984/01/14	19.00
1984/01/15	19.00
1984/01/16	19.00
1984/01/17	19.00
1984/01/18	19.00
1984/01/19	19.00
1984/01/20	19.00
1984/01/21	18.20
1984/01/22	18.20
1984/01/23	17.40
1984/01/24	17.40
1984/01/25	17.40
1984/01/26	17.40
1984/01/27	17.40
1984/01/28	16.60
1984/01/29	16.60
1984/01/30	15.80
1984/01/31	15.80
1984/02/01	15.00
1984/02/02	14.50
1984/02/03	14.00
1984/02/04	14.00
1984/02/05	14.00
1984/02/06	13.50
1984/02/07	12.50
1984/02/08	12.50
1984/02/09	12.00
1984/02/10	12.00
1984/02/11	12.00
1984/02/12	11.50
1984/02/13	11.50
1984/02/14	13.50
1984/02/15	13.00
1984/02/16	13.00
1984/02/17	13.00
1984/02/18	13.00
1984/02/19	13.50
1984/02/20	13.50
1984/02/21	13.50
1984/02/22	13.00
1984/02/23	11.00
1984/02/24	10.50
1984/02/25	10.00
1984/02/26	9.00
1984/02/27	9.00
1984/02/28	9.50
1984/02/29	9.50
1984/03/01	8.50
1984/03/02	8.00
1984/03/03	7.50
1984/03/04	7.50
1984/03/05	7.50
1984/03/06	7.50
1984/03/07	8.00
1984/03/08	8.50
1984/03/09	8.50
1984/03/10	8.00
1984/03/11	8.00
1984/03/12	8.00
1984/03/13	7.50
1984/03/14	7.50
1984/03/15	7.50
1984/03/16	7.50
1984/03/17	7.00
1984/03/18	7.00
1984/03/19	6.50
1984/03/20	6.50
1984/03/21	6.00
1984/03/22	5.50
1984/03/23	5.50
1984/03/24	5.50
1984/03/25	5.50
1984/03/26	5.00
1984/03/27	5.00
1984/03/28	4.50
1984/03/29	4.50
1984/03/30	4.50
1984/03/31	4.50
1984/04/01	4.00
1984/04/02	4.00
1984/04/03	4.00
1984/04/04	4.00
1984/04/05	4.00
1984/04/06	4.00
1984/04/07	4.00
1984/04/08	4.00
1984/04/09	4.50
1984/04/10	7.00
1984/04/11	6.50
1984/04/12	7.00
1984/04/13	8.50
1984/04/14	12.50
1984/04/15	13.50
1984/04/16	12.00
1984/04/17	10.50
1984/04/18	9.50
1984/04/19	7.50
1984/04/20	7.00
1984/04/21	6.50
1984/04/22	11.00
1984/04/23	21.00
1984/04/24	17.00
1984/04/25	13.00
1984/04/26	11.00
1984/04/27	10.50
1984/04/28	10.00
1984/04/29	9.50
1984/04/30	8.00
1984/05/01	11.00
1984/05/02	12.50
1984/05/03	11.50
1984/05/04	10.00
1984/05/05	8.50
1984/05/06	10.00
1984/05/07	14.00
1984/05/08	25.00
1984/05/09	28.00
1984/05/10	31.00
1984/05/11	29.00
1984/05/12	25.00
1984/05/13	18.00
1984/05/14	17.00
1984/05/15	32.00
1984/05/16	33.00
1984/05/17	33.00
1984/05/18	105.50
1984/05/19	156.40
1984/05/20	116.00
1984/05/21	75.80
1984/05/22	52.00
1984/05/23	50.00
1984/05/24	44.00
1984/05/25	38.00
1984/05/26	66.70
1984/05/27	56.30
1984/05/28	46.00
1984/05/29	39.00
1984/05/30	38.00
1984/05/31	39.00
1984/06/01	36.00
1984/06/02	35.00
1984/06/03	38.00
1984/06/04	40.00
1984/06/05	43.00
1984/06/06	51.00
1984/06/07	70.60
1984/06/08	82.40
1984/06/09	83.80
1984/06/10	69.30
1984/06/11	62.80
1984/06/12	60.20
1984/06/13	73.20
1984/06/14	96.50
1984/06/15	85.20
1984/06/16	74.50
1984/06/17	60.20
1984/06/18	50.00
1984/06/19	41.00
1984/06/20	42.00
1984/06/21	48.00
1984/06/22	51.00
1984/06/23	70.60
1984/06/24	78.40
1984/06/25	78.40
1984/06/26	66.70
1984/06/27	117.50
1984/06/28	215.00
1984/06/29	128.40
1984/06/30	107.00
1984/07/01	114.50
1984/07/02	110.00
1984/07/03	130.10
1984/07/04	190.60
1984/07/05	378.50
1984/07/06	229.00
1984/07/07	247.00
1984/07/08	450.00
1984/07/09	279.60
1984/07/10	350.90
1984/07/11	800.00
1984/07/12	493.00
1984/07/13	450.00
1984/07/14	484.60
1984/07/15	1011.60
1984/07/16	755.00
1984/07/17	567.40
1984/07/18	385.40
1984/07/19	263.00
1984/07/20	205.50
1984/07/21	284.20
1984/07/22	279.60
1984/07/23	273.00
1984/07/24	225.00
1984/07/25	172.60
1984/07/26	149.20
1984/07/27	126.70
1984/07/28	140.30
1984/07/29	174.40
1984/07/30	205.50
1984/07/31	147.40
1984/08/01	126.70
1984/08/02	108.50
1984/08/03	96.50
1984/08/04	92.20
1984/08/05	135.20
1984/08/06	271.00
1984/08/07	332.50
1984/08/08	307.20
1984/08/09	619.60
1984/08/10	1077.80
1984/08/11	671.80
1984/08/12	526.80
1984/08/13	422.50
1984/08/14	383.10
1984/08/15	982.60
1984/08/16	861.50
1984/08/17	905.80
1984/08/18	695.00
1984/08/19	532.60
1984/08/20	529.70
1984/08/21	493.00
1984/08/22	378.50
1984/08/23	316.40
1984/08/24	271.00
1984/08/25	245.00
1984/08/26	243.00
1984/08/27	279.60
1984/08/28	357.80
1984/08/29	369.30
1984/08/30	579.00
1984/08/31	716.00
1984/09/01	755.00
1984/09/02	915.40
1984/09/03	1057.80
1984/09/04	1162.80
1984/09/05	915.40
1984/09/06	671.80
1984/09/07	921.80
1984/09/08	915.40
1984/09/09	619.60
1984/09/10	521.00
1984/09/11	437.50
1984/09/12	373.90
1984/09/13	327.90
1984/09/14	316.40
1984/09/15	269.00
1984/09/16	267.00
1984/09/17	261.00
1984/09/18	227.00
1984/09/19	253.00
1984/09/20	239.00
1984/09/21	227.00
1984/09/22	217.00
1984/09/23	197.90
1984/09/24	199.80
1984/09/25	170.80
1984/09/26	156.40
1984/09/27	143.80
1984/09/28	133.50
1984/09/29	128.40
1984/09/30	123.50
1984/10/01	130.10
1984/10/02	136.90
1984/10/03	117.50
1984/10/04	116.00
1984/10/05	223.00
1984/10/06	199.80
1984/10/07	179.80
1984/10/08	196.00
1984/10/09	178.00
1984/10/10	163.60
1984/10/11	135.20
1984/10/12	122.00
1984/10/13	120.50
1984/10/14	126.70
1984/10/15	108.50
1984/10/16	105.50
1984/10/17	105.50
1984/10/18	209.30
1984/10/19	309.50
1984/10/20	233.00
1984/10/21	192.40
1984/10/22	158.20
1984/10/23	138.60
1984/10/24	122.00
1984/10/25	107.00
1984/10/26	102.50
1984/10/27	102.50
1984/10/28	102.50
1984/10/29	102.50
1984/10/30	99.50
1984/10/31	85.20
1984/11/01	71.90
1984/11/02	69.30
1984/11/03	66.70
1984/11/04	64.10
1984/11/05	64.10
1984/11/06	62.80
1984/11/07	61.50
1984/11/08	58.90
1984/11/09	57.60
1984/11/10	56.30
1984/11/11	54.00
1984/11/12	54.00
1984/11/13	52.00
1984/11/14	49.00
1984/11/15	48.00
1984/11/16	48.00
1984/11/17	47.00
1984/11/18	46.00
1984/11/19	46.00
1984/11/20	45.00
1984/11/21	43.00
1984/11/22	43.00
1984/11/23	43.00
1984/11/24	43.00
1984/11/25	42.00
1984/11/26	42.00
1984/11/27	42.00
1984/11/28	40.00
1984/11/29	41.00
1984/11/30	40.00
1984/12/01	39.00
1984/12/02	38.00
1984/12/03	37.00
1984/12/04	36.00
1984/12/05	36.00
1984/12/06	35.00
1984/12/07	34.00
1984/12/08	31.00
1984/12/09	30.00
1984/12/10	30.00
1984/12/11	29.00
1984/12/12	28.00
1984/12/13	27.00
1984/12/14	26.00
1984/12/15	25.00
1984/12/16	25.00
1984/12/17	26.00
1984/12/18	26.00
1984/12/19	26.00
1984/12/20	26.00
1984/12/21	26.00
1984/12/22	26.00
1984/12/23	26.00
1984/12/24	26.00
1984/12/25	26.00
1984/12/26	26.00
1984/12/27	26.00
1984/12/28	25.00
1984/12/29	24.00
1984/12/30	23.00
1984/12/31	22.00
#===========================================
# Number of observations = 366 / 366
# Average = 133.78