1984/01/01	33.60
1984/01/02	26.40
1984/01/03	28.80
1984/01/04	18.00
1984/01/05	22.20
1984/01/06	21.00
1984/01/07	25.20
1984/01/08	19.80
1984/01/09	31.80
1984/01/10	26.40
1984/01/11	67.00
1984/01/12	34.80
1984/01/13	85.00
1984/01/14	95.60
1984/01/15	38.40
1984/01/16	93.20
1984/01/17	49.60
1984/01/18	57.00
1984/01/19	56.00
1984/01/20	44.80
1984/01/21	38.40
1984/01/22	58.00
1984/01/23	43.20
1984/01/24	183.60
1984/01/25	47.20
1984/01/26	100.40
1984/01/27	95.60
1984/01/28	69.00
1984/01/29	60.00
1984/01/30	147.00
1984/01/31	194.80
1984/02/01	166.60
1984/02/02	144.20
1984/02/03	147.00
1984/02/04	165.20
1984/02/05	218.80
1984/02/06	163.80
1984/02/07	162.40
1984/02/08	214.00
1984/02/09	270.00
1984/02/10	257.20
1984/02/11	198.00
1984/02/12	244.40
1984/02/13	215.60
1984/02/14	104.00
1984/02/15	111.20
1984/02/16	43.20
1984/02/17	100.40
1984/02/18	94.40
1984/02/19	148.40
1984/02/20	322.80
1984/02/21	295.80
1984/02/22	270.00
1984/02/23	147.00
1984/02/24	204.40
1984/02/25	220.40
1984/02/26	168.00
1984/02/27	214.00
1984/02/28	218.80
1984/02/29	222.00
1984/03/01	252.40
1984/03/02	172.20
1984/03/03	210.80
1984/03/04	335.40
1984/03/05	346.20
1984/03/06	319.20
1984/03/07	310.20
1984/03/08	315.60
1984/03/09	331.80
1984/03/10	158.20
1984/03/11	112.40
1984/03/12	315.60
1984/03/13	340.80
1984/03/14	346.20
1984/03/15	398.00
1984/03/16	313.80
1984/03/17	378.00
1984/03/18	372.00
1984/03/19	386.00
1984/03/20	372.00
1984/03/21	378.00
1984/03/22	382.00
1984/03/23	368.00
1984/03/24	137.60
1984/03/25	87.00
1984/03/26	408.00
1984/03/27	394.00
1984/03/28	372.00
1984/03/29	346.20
1984/03/30	370.00
1984/03/31	119.60
1984/04/01	127.40
1984/04/02	364.93
1984/04/03	333.00
1984/04/04	372.89
1984/04/05	303.10
1984/04/06	398.76
1984/04/07	338.40
1984/04/08	252.10
1984/04/09	291.20
1984/04/10	313.30
1984/04/11	291.20
1984/04/12	322.20
1984/04/13	235.10
1984/04/14	358.96
1984/04/15	343.80
1984/04/16	338.40
1984/04/17	301.40
1984/04/18	325.80
1984/04/19	303.10
1984/04/20	324.00
1984/04/21	296.30
1984/04/22	304.80
1984/04/23	329.40
1984/04/24	322.20
1984/04/25	255.50
1984/04/26	291.20
1984/04/27	301.40
1984/04/28	304.80
1984/04/29	233.40
1984/04/30	294.60
1984/05/01	215.00
1984/05/02	308.20
1984/05/03	275.90
1984/05/04	269.10
1984/05/05	253.80
1984/05/06	264.00
1984/05/07	243.60
1984/05/08	247.00
1984/05/09	218.00
1984/05/10	191.00
1984/05/11	238.50
1984/05/12	113.40
1984/05/13	104.00
1984/05/14	149.50
1984/05/15	185.00
1984/05/16	176.00
1984/05/17	171.50
1984/05/18	136.50
1984/05/19	143.00
1984/05/20	131.30
1984/05/21	153.40
1984/05/22	119.60
1984/05/23	132.60
1984/05/24	171.50
1984/05/25	136.50
1984/05/26	148.20
1984/05/27	204.50
1984/05/28	163.00
1984/05/29	168.60
1984/05/30	194.00
1984/05/31	164.40
1984/06/01	153.40
1984/06/02	148.20
1984/06/03	128.70
1984/06/04	182.00
1984/06/05	186.50
1984/06/06	143.00
1984/06/07	135.20
1984/06/08	194.00
1984/06/09	219.50
1984/06/10	148.20
1984/06/11	149.50
1984/06/12	219.50
1984/06/13	114.60
1984/06/14	97.00
1984/06/15	122.20
1984/06/16	100.00
1984/06/17	83.00
1984/06/18	111.00
1984/06/19	154.70
1984/06/20	97.00
1984/06/21	81.00
1984/06/22	81.00
1984/06/23	71.00
1984/06/24	15.60
1984/06/25	35.60
1984/06/26	32.10
1984/06/27	31.40
1984/06/28	65.00
1984/06/29	51.00
1984/06/30	43.40
1984/07/01	23.00
1984/07/02	47.00
1984/07/03	68.00
1984/07/04	109.80
1984/07/05	136.50
1984/07/06	150.80
1984/07/07	222.50
1984/07/08	228.50
1984/07/09	180.50
1984/07/10	174.50
1984/07/11	191.00
1984/07/12	189.50
1984/07/13	186.50
1984/07/14	180.50
1984/07/15	143.00
1984/07/16	209.00
1984/07/17	133.90
1984/07/18	123.50
1984/07/19	97.00
1984/07/20	92.00
1984/07/21	96.00
1984/07/22	80.00
1984/07/23	71.00
1984/07/24	42.60
1984/07/25	48.00
1984/07/26	103.00
1984/07/27	176.00
1984/07/28	145.60
1984/07/29	105.00
1984/07/30	224.00
1984/07/31	153.40
1984/08/01	186.50
1984/08/02	188.00
1984/08/03	163.00
1984/08/04	88.00
1984/08/05	91.00
1984/08/06	109.80
1984/08/07	171.50
1984/08/08	235.10
1984/08/09	247.00
1984/08/10	240.20
1984/08/11	231.70
1984/08/12	86.00
1984/08/13	203.00
1984/08/14	233.40
1984/08/15	289.50
1984/08/16	287.80
1984/08/17	299.70
1984/08/18	324.00
1984/08/19	200.00
1984/08/20	257.20
1984/08/21	258.90
1984/08/22	308.20
1984/08/23	311.60
1984/08/24	362.94
1984/08/25	398.76
1984/08/26	318.60
1984/08/27	313.30
1984/08/28	380.85
1984/08/29	380.85
1984/08/30	342.00
1984/08/31	390.80
1984/09/01	400.75
1984/09/02	260.60
1984/09/03	333.00
1984/09/04	362.94
1984/09/05	516.17
1984/09/06	480.35
1984/09/07	446.52
1984/09/08	448.51
1984/09/09	374.88
1984/09/10	440.55
1984/09/11	360.95
1984/09/12	267.40
1984/09/13	392.79
1984/09/14	396.77
1984/09/15	392.79
1984/09/16	343.80
1984/09/17	354.98
1984/09/18	306.50
1984/09/19	306.50
1984/09/20	390.80
1984/09/21	262.30
1984/09/22	270.80
1984/09/23	201.50
1984/09/24	270.80
1984/09/25	258.90
1984/09/26	287.80
1984/09/27	299.70
1984/09/28	265.70
1984/09/29	303.10
1984/09/30	281.00
1984/10/01	230.00
1984/10/02	309.90
1984/10/03	269.10
1984/10/04	224.00
1984/10/05	207.50
1984/10/06	152.10
1984/10/07	41.80
1984/10/08	47.00
1984/10/09	83.00
1984/10/10	81.00
1984/10/11	54.00
1984/10/12	42.60
1984/10/13	50.00
1984/10/14	27.20
1984/10/15	100.00
1984/10/16	201.50
1984/10/17	177.50
1984/10/18	245.30
1984/10/19	260.60
1984/10/20	153.40
1984/10/21	52.00
1984/10/22	49.00
1984/10/23	41.00
1984/10/24	170.00
1984/10/25	122.20
1984/10/26	89.00
1984/10/27	21.60
1984/10/28	14.00
1984/10/29	19.50
1984/10/30	20.20
1984/10/31	41.80
1984/11/01	93.00
1984/11/02	117.00
1984/11/03	130.00
1984/11/04	156.00
1984/11/05	213.50
1984/11/06	316.80
1984/11/07	279.30
1984/11/08	282.70
1984/11/09	286.10
1984/11/10	298.00
1984/11/11	298.00
1984/11/12	245.30
1984/11/13	207.50
1984/11/14	238.50
1984/11/15	224.00
1984/11/16	221.00
1984/11/17	219.50
1984/11/18	165.80
1984/11/19	225.50
1984/11/20	186.50
1984/11/21	224.00
1984/11/22	224.00
1984/11/23	179.00
1984/11/24	201.50
1984/11/25	165.80
1984/11/26	160.20
1984/11/27	80.00
1984/11/28	158.80
1984/11/29	132.60
1984/11/30	108.60
1984/12/01	144.30
1984/12/02	92.00
1984/12/03	95.00
1984/12/04	100.00
1984/12/05	59.00
1984/12/06	92.00
1984/12/07	67.00
1984/12/08	81.00
1984/12/09	77.00
1984/12/10	69.00
1984/12/11	70.00
1984/12/12	66.00
1984/12/13	62.00
1984/12/14	55.00
1984/12/15	48.00
1984/12/16	32.80
1984/12/17	15.60
1984/12/18	14.40
1984/12/19	59.00
1984/12/20	28.60
1984/12/21	25.80
1984/12/22	15.20
1984/12/23	14.00
1984/12/24	17.40
1984/12/25	20.90
1984/12/26	50.00
1984/12/27	69.00
1984/12/28	54.00
1984/12/29	70.00
1984/12/30	45.00
1984/12/31	38.60
#===========================================
# Number of observations = 366 / 366
# Average = 188.15