Month	Thousands Of Persons
1940-03-01	36420.0
1940-04-01	36340.0
1940-05-01	36350.0
1940-06-01	36790.0
1940-07-01	36270.0
1940-08-01	37010.0
1940-09-01	38080.0
1940-10-01	38020.0
1940-11-01	38620.0
1940-12-01	38670.0
1941-01-01	38120.0
1941-02-01	38520.0
1941-03-01	38620.0
1941-04-01	39190.0
1941-05-01	39810.0
1941-06-01	40170.0
1941-07-01	40260.0
1941-08-01	40960.0
1941-09-01	41620.0
1941-10-01	42080.0
1941-11-01	42490.0
1941-12-01	43380.0
1942-01-01	41630.0
1942-02-01	42270.0
1942-03-01	42850.0
1942-04-01	42990.0
1942-05-01	43230.0
1942-06-01	43100.0
1942-07-01	43230.0
1942-08-01	43340.0
1942-09-01	44390.0
1942-10-01	44360.0
1942-11-01	45020.0
1942-12-01	45470.0
1943-01-01	44650.0
1943-02-01	44410.0
1943-03-01	44570.0
1943-04-01	44290.0
1943-05-01	44120.0
1943-06-01	44100.0
1943-07-01	43880.0
1943-08-01	43760.0
1943-09-01	43950.0
1943-10-01	44360.0
1943-11-01	44530.0
1943-12-01	44500.0
1944-01-01	43880.0
1944-02-01	43830.0
1944-03-01	43860.0
1944-04-01	44130.0
1944-05-01	43710.0
1944-06-01	43500.0
1944-07-01	41380.0
1944-08-01	42830.0
1944-09-01	43030.0
1944-10-01	43620.0
1944-11-01	43760.0
1944-12-01	44010.0
1945-01-01	43680.0
1945-02-01	43910.0
1945-03-01	43800.0
1945-04-01	43770.0
1945-05-01	43650.0
1945-06-01	42670.0
1945-07-01	41550.0
1945-08-01	41360.0
1945-09-01	40320.0
1945-10-01	41070.0
1945-11-01	41490.0
1945-12-01	42190.0
1946-01-01	42350.0
1946-02-01	41840.0
1946-03-01	42940.0
1946-04-01	44030.0
1946-05-01	44170.0
1946-06-01	44410.0
1946-07-01	44240.0
1946-08-01	45490.0
1946-09-01	46410.0
1946-10-01	47000.0
1946-11-01	47800.0
1946-12-01	47760.0
1947-01-01	47180.0
1947-02-01	46880.0
1947-03-01	47060.0
1947-04-01	46510.0
1947-05-01	47660.0
1947-06-01	47522.0
1947-07-01	45382.0
1947-08-01	46867.0
1947-09-01	48096.0
1947-10-01	49027.0
1947-11-01	49233.0
1947-12-01	49449.0
1948-01-01	48368.0
1948-02-01	48030.0
1948-03-01	48729.0
1948-04-01	48856.0
1948-05-01	49250.0
1948-06-01	49552.0
1948-07-01	45944.0
1948-08-01	48562.0
1948-09-01	49118.0
1948-10-01	49924.0
1948-11-01	50383.0
1948-12-01	50572.0
1949-01-01	48746.0
1949-02-01	48443.0
1949-03-01	48670.0
1949-04-01	48560.0
1949-05-01	48166.0
1949-06-01	47873.0
1949-07-01	43826.0
1949-08-01	47147.0
1949-09-01	48915.0
1949-10-01	49436.0
1949-11-01	50139.0
1949-12-01	50433.0
1950-01-01	49064.0
1950-02-01	48788.0
1950-03-01	49151.0
1950-04-01	49877.0
1950-05-01	50132.0
1950-06-01	50113.0
1950-07-01	45923.0
1950-08-01	49962.0
1950-09-01	50854.0
1950-10-01	51741.0
1950-11-01	52294.0
1950-12-01	52497.0
1951-01-01	51317.0
1951-02-01	50955.0
1951-03-01	51840.0
1951-04-01	51832.0
1951-05-01	52056.0
1951-06-01	51232.0
1951-07-01	48780.0
1951-08-01	50294.0
1951-09-01	51092.0
1951-10-01	52450.0
1951-11-01	52642.0
1951-12-01	53122.0
1952-01-01	51734.0
1952-02-01	51864.0
1952-03-01	51776.0
1952-04-01	51746.0
1952-05-01	52164.0
1952-06-01	50966.0
1952-07-01	48640.0
1952-08-01	50228.0
1952-09-01	52328.0
1952-10-01	52752.0
1952-11-01	53886.0
1952-12-01	54336.0
1953-01-01	53162.0
1953-02-01	53433.0
1953-03-01	54047.0
1953-04-01	53356.0
1953-05-01	53819.0
1953-06-01	53157.0
1953-07-01	50105.0
1953-08-01	51689.0
1953-09-01	52704.0
1953-10-01	53911.0
1953-11-01	53717.0
1953-12-01	53351.0
1954-01-01	52124.0
1954-02-01	52339.0
1954-03-01	52458.0
1954-04-01	52462.0
1954-05-01	52306.0
1954-06-01	51632.0
1954-07-01	46827.0
1954-08-01	49994.0
1954-09-01	51542.0
1954-10-01	53003.0
1954-11-01	54024.0
1954-12-01	53927.0
1955-01-01	52850.0
1955-02-01	52940.0
1955-03-01	53107.0
1955-04-01	53560.0
1955-05-01	53889.0
1955-06-01	53604.0
1955-07-01	51069.0
1955-08-01	52007.0
1955-09-01	54080.0
1955-10-01	55084.0
1955-11-01	56093.0
1955-12-01	56447.0
1956-01-01	55098.0
1956-02-01	54983.0
1956-03-01	55311.0
1956-04-01	55663.0
1956-05-01	56124.0
1956-06-01	54970.0
1956-07-01	51669.0
1956-08-01	53854.0
1956-09-01	55851.0
1956-10-01	56819.0
1956-11-01	57097.0
1956-12-01	57668.0
1957-01-01	55921.0
1957-02-01	56209.0
1957-03-01	56750.0
1957-04-01	56821.0
1957-05-01	56633.0
1957-06-01	55727.0
1957-07-01	52586.0
1957-08-01	53739.0
1957-09-01	56524.0
1957-10-01	56769.0
1957-11-01	56818.0
1957-12-01	57111.0
1958-01-01	55233.0
1958-02-01	54683.0
1958-03-01	55341.0
1958-04-01	55195.0
1958-05-01	55990.0
1958-06-01	54883.0
1958-07-01	51374.0
1958-08-01	53062.0
1958-09-01	55852.0
1958-10-01	56804.0
1958-11-01	57174.0
1958-12-01	57349.0
1959-01-01	56212.0
1959-02-01	56136.0
1959-03-01	56703.0
1959-04-01	57323.0
1959-05-01	57716.0
1959-06-01	56829.0
1959-07-01	53879.0
1959-08-01	54273.0
1959-09-01	56657.0
1959-10-01	58217.0
1959-11-01	58122.0
1959-12-01	59179.0
1960-01-01	57339.0
1960-02-01	57515.0
1960-03-01	57309.0
1960-04-01	58628.0
1960-05-01	59374.0
1960-06-01	58032.0
1960-07-01	54668.0
1960-08-01	55090.0
1960-09-01	58671.0
1960-10-01	59284.0
1960-11-01	59770.0
1960-12-01	59307.0
1961-01-01	58029.0
1961-02-01	58015.0
1961-03-01	58724.0
1961-04-01	58923.0
1961-05-01	59317.0
1961-06-01	58348.0
1961-07-01	54885.0
1961-08-01	55794.0
1961-09-01	58628.0
1961-10-01	59620.0
1961-11-01	60224.0
1961-12-01	60152.0
1962-01-01	58255.0
1962-02-01	58883.0
1962-03-01	59605.0
1962-04-01	60041.0
1962-05-01	60832.0
1962-06-01	59500.0
1962-07-01	56156.0
1962-08-01	57335.0
1962-09-01	60423.0
1962-10-01	61285.0
1962-11-01	61075.0
1962-12-01	61251.0
1963-01-01	59561.0
1963-02-01	59876.0
1963-03-01	60375.0
1963-04-01	60816.0
1963-05-01	61790.0
1963-06-01	60399.0
1963-07-01	57103.0
1963-08-01	57923.0
1963-09-01	61231.0
1963-10-01	62253.0
1963-11-01	62520.0
1963-12-01	62591.0
1964-01-01	60979.0
1964-02-01	61968.0
1964-03-01	62462.0
1964-04-01	63336.0
1964-05-01	63790.0
1964-06-01	62097.0
1964-07-01	59122.0
1964-08-01	59498.0
1964-09-01	62143.0
1964-10-01	63205.0
1964-11-01	64027.0
1964-12-01	64615.0
1965-01-01	63109.0
1965-02-01	63293.0
1965-03-01	63964.0
1965-04-01	63801.0
1965-05-01	64974.0
1965-06-01	64331.0
1965-07-01	61318.0
1965-08-01	61515.0
1965-09-01	64825.0
1965-10-01	65798.0
1965-11-01	66542.0
1965-12-01	67254.0
1966-01-01	65384.0
1966-02-01	65635.0
1966-03-01	65986.0
1966-04-01	66013.0
1966-05-01	67162.0
1966-06-01	66333.0
1966-07-01	63477.0
1966-08-01	64100.0
1966-09-01	66988.0
1966-10-01	67917.0