1957/01/01	186.00
1957/01/02	184.00
1957/01/03	180.00
1957/01/04	178.00
1957/01/05	176.00
1957/01/06	174.00
1957/01/07	176.00
1957/01/08	174.00
1957/01/09	170.00
1957/01/10	166.00
1957/01/11	162.00
1957/01/12	160.00
1957/01/13	158.00
1957/01/14	156.00
1957/01/15	154.00
1957/01/16	152.00
1957/01/17	150.00
1957/01/18	148.00
1957/01/19	146.00
1957/01/20	144.00
1957/01/21	140.00
1957/01/22	138.00
1957/01/23	136.00
1957/01/24	132.00
1957/01/25	124.00
1957/01/26	119.00
1957/01/27	114.00
1957/01/28	114.00
1957/01/29	113.00
1957/01/30	113.00
1957/01/31	113.00
1957/02/01	111.00
1957/02/02	110.00
1957/02/03	114.00
1957/02/04	113.00
1957/02/05	113.00
1957/02/06	113.00
1957/02/07	111.00
1957/02/08	106.00
1957/02/09	105.00
1957/02/10	103.00
1957/02/11	96.00
1957/02/12	94.00
1957/02/13	93.00
1957/02/14	92.00
1957/02/15	92.00
1957/02/16	90.00
1957/02/17	89.00
1957/02/18	87.00
1957/02/19	86.00
1957/02/20	85.00
1957/02/21	84.00
1957/02/22	82.00
1957/02/23	80.00
1957/02/24	80.00
1957/02/25	79.00
1957/02/26	78.00
1957/02/27	72.00
1957/02/28	70.00
1957/03/01	69.00
1957/03/02	67.00
1957/03/03	64.00
1957/03/04	63.00
1957/03/05	62.00
1957/03/06	60.00
1957/03/07	57.00
1957/03/08	56.00
1957/03/09	55.00
1957/03/10	54.00
1957/03/11	54.00
1957/03/12	52.00
1957/03/13	52.00
1957/03/14	51.00
1957/03/15	51.00
1957/03/16	50.00
1957/03/17	52.00
1957/03/18	54.00
1957/03/19	54.00
1957/03/20	52.00
1957/03/21	51.00
1957/03/22	51.00
1957/03/23	50.00
1957/03/24	49.00
1957/03/25	48.00
1957/03/26	49.00
1957/03/27	50.00
1957/03/28	49.00
1957/03/29	48.00
1957/03/30	46.00
1957/03/31	46.00
1957/04/01	48.00
1957/04/02	46.00
1957/04/03	46.00
1957/04/04	45.00
1957/04/05	61.00
1957/04/06	63.00
1957/04/07	66.00
1957/04/08	54.00
1957/04/09	50.00
1957/04/10	51.00
1957/04/11	51.00
1957/04/12	51.00
1957/04/13	55.00
1957/04/14	61.00
1957/04/15	66.00
1957/04/16	69.00
1957/04/17	71.00
1957/04/18	66.00
1957/04/19	63.00
1957/04/20	59.00
1957/04/21	57.00
1957/04/22	53.00
1957/04/23	53.00
1957/04/24	51.00
1957/04/25	48.00
1957/04/26	50.00
1957/04/27	49.00
1957/04/28	46.00
1957/04/29	43.00
1957/04/30	38.00
1957/05/01	37.00
1957/05/02	36.00
1957/05/03	35.00
1957/05/04	35.00
1957/05/05	37.00
1957/05/06	41.00
1957/05/07	59.00
1957/05/08	66.00
1957/05/09	62.00
1957/05/10	57.00
1957/05/11	53.00
1957/05/12	53.00
1957/05/13	50.00
1957/05/14	48.00
1957/05/15	57.00
1957/05/16	96.00
1957/05/17	116.00
1957/05/18	116.00
1957/05/19	107.00
1957/05/20	94.00
1957/05/21	94.00
1957/05/22	75.00
1957/05/23	66.00
1957/05/24	62.00
1957/05/25	55.00
1957/05/26	53.00
1957/05/27	49.00
1957/05/28	46.00
1957/05/29	48.00
1957/05/30	49.00
1957/05/31	54.00
1957/06/01	51.00
1957/06/02	59.00
1957/06/03	133.00
1957/06/04	162.00
1957/06/05	162.00
1957/06/06	186.00
1957/06/07	245.00
1957/06/08	255.00
1957/06/09	268.00
1957/06/10	276.00
1957/06/11	311.00
1957/06/12	303.00
1957/06/13	292.00
1957/06/14	306.00
1957/06/15	325.00
1957/06/16	358.00
1957/06/17	358.00
1957/06/18	352.00
1957/06/19	343.00
1957/06/20	322.00
1957/06/21	292.00
1957/06/22	258.00
1957/06/23	225.00
1957/06/24	198.00
1957/06/25	184.00
1957/06/26	166.00
1957/06/27	168.00
1957/06/28	166.00
1957/06/29	173.00
1957/06/30	198.00
1957/07/01	221.00
1957/07/02	233.00
1957/07/03	240.00
1957/07/04	240.00
1957/07/05	253.00
1957/07/06	260.00
1957/07/07	255.00
1957/07/08	255.00
1957/07/09	238.00
1957/07/10	240.00
1957/07/11	228.00
1957/07/12	352.00
1957/07/13	391.00
1957/07/14	370.00
1957/07/15	325.00
1957/07/16	322.00
1957/07/17	361.00
1957/07/18	385.00
1957/07/19	382.00
1957/07/20	391.00
1957/07/21	376.00
1957/07/22	403.00
1957/07/23	434.00
1957/07/24	498.00
1957/07/25	558.00
1957/07/26	625.00
1957/07/27	615.00
1957/07/28	551.00
1957/07/29	489.00
1957/07/30	434.00
1957/07/31	400.00
1957/08/01	385.00
1957/08/02	367.00
1957/08/03	376.00
1957/08/04	394.00
1957/08/05	431.00
1957/08/06	453.00
1957/08/07	434.00
1957/08/08	515.00
1957/08/09	475.00
1957/08/10	450.00
1957/08/11	434.00
1957/08/12	431.00
1957/08/13	456.00
1957/08/14	541.00
1957/08/15	581.00
1957/08/16	578.00
1957/08/17	538.00
1957/08/18	528.00
1957/08/19	528.00
1957/08/20	495.00
1957/08/21	447.00
1957/08/22	416.00
1957/08/23	434.00
1957/08/24	548.00
1957/08/25	689.00
1957/08/26	806.00
1957/08/27	874.00
1957/08/28	927.00
1957/08/29	990.00
1957/08/30	1062.00
1957/08/31	1118.00
1957/09/01	1227.00
1957/09/02	1337.00
1957/09/03	1391.00
1957/09/04	1437.00
1957/09/05	1555.00
1957/09/06	1683.00
1957/09/07	1803.00
1957/09/08	1846.00
1957/09/09	1912.00
1957/09/10	1984.00
1957/09/11	2076.00
1957/09/12	2153.00
1957/09/13	2184.00
1957/09/14	2166.00
1957/09/15	2041.00
1957/09/16	1951.00
1957/09/17	1874.00
1957/09/18	1835.00
1957/09/19	1708.00
1957/09/20	1647.00
1957/09/21	1598.00
1957/09/22	1598.00
1957/09/23	1677.00
1957/09/24	1745.00
1957/09/25	1819.00
1957/09/26	1841.00
1957/09/27	1874.00
1957/09/28	1896.00
1957/09/29	1901.00
1957/09/30	1907.00
1957/10/01	1940.00
1957/10/02	1962.00
1957/10/03	1979.00
1957/10/04	2105.00
1957/10/05	2273.00
1957/10/06	2391.00
1957/10/07	2478.00
1957/10/08	2523.00
1957/10/09	2561.00
1957/10/10	2584.00
1957/10/11	2584.00
1957/10/12	2584.00
1957/10/13	2516.00
1957/10/14	2419.00
1957/10/15	2318.00
1957/10/16	2261.00
1957/10/17	2235.00
1957/10/18	2155.00
1957/10/19	2020.00
1957/10/20	1960.00
1957/10/21	1892.00
1957/10/22	1824.00
1957/10/23	1748.00
1957/10/24	1660.00
1957/10/25	1588.00
1957/10/26	1541.00
1957/10/27	1504.00
1957/10/28	1442.00
1957/10/29	1377.00
1957/10/30	1339.00
1957/10/31	1301.00
1957/11/01	1272.00
1957/11/02	1223.00
1957/11/03	1199.00
1957/11/04	1122.00
1957/11/05	1091.00
1957/11/06	1041.00
1957/11/07	1007.00
1957/11/08	962.00
1957/11/09	933.00
1957/11/10	903.00
1957/11/11	862.00
1957/11/12	818.00
1957/11/13	782.00
1957/11/14	750.00
1957/11/15	718.00
1957/11/16	694.00
1957/11/17	673.00
1957/11/18	655.00
1957/11/19	628.00
1957/11/20	598.00
1957/11/21	566.00
1957/11/22	526.00
1957/11/23	466.00
1957/11/24	417.00
1957/11/25	374.00
1957/11/26	342.00
1957/11/27	312.00
1957/11/28	298.00
1957/11/29	284.00
1957/11/30	279.00
1957/12/01	272.00
1957/12/02	268.00
1957/12/03	259.00
1957/12/04	254.00
1957/12/05	250.00
1957/12/06	248.00
1957/12/07	246.00
1957/12/08	232.00
1957/12/09	228.00
1957/12/10	228.00
1957/12/11	222.00
1957/12/12	217.00
1957/12/13	211.00
1957/12/14	205.00
1957/12/15	209.00
1957/12/16	203.00
1957/12/17	199.00
1957/12/18	197.00
1957/12/19	191.00
1957/12/20	187.00
1957/12/21	181.00
1957/12/22	177.00
1957/12/23	173.00
1957/12/24	169.00
1957/12/25	165.00
1957/12/26	161.00
1957/12/27	158.00
1957/12/28	156.00
1957/12/29	150.00
1957/12/30	146.00
1957/12/31	145.00
#===========================================
# Number of observations = 365 / 365
# Total = 193433.0
# Average = 529.95