Month	Thousands Of Employees
1914-01-01	21.4000
1914-02-01	19.4000
1914-03-01	22.0000
1914-04-01	29.5000
1914-05-01	33.8000
1914-06-01	37.7000
1914-07-01	38.4000
1914-08-01	39.2000
1914-09-01	39.9000
1914-10-01	36.3000
1914-11-01	31.3000
1914-12-01	22.0000
1915-01-01	23.7000
1915-02-01	22.7000
1915-03-01	28.2000
1915-04-01	37.8000
1915-05-01	44.1000
1915-06-01	46.4000
1915-07-01	50.4000
1915-08-01	51.5000
1915-09-01	54.5000
1915-10-01	53.3000
1915-11-01	50.6000
1915-12-01	41.7000
1916-01-01	37.0000
1916-02-01	37.3000
1916-03-01	37.7000
1916-04-01	50.2000
1916-05-01	58.1000
1916-06-01	64.9000
1916-07-01	69.9000
1916-08-01	74.7000
1916-09-01	75.1000
1916-10-01	73.9000
1916-11-01	69.9000
1916-12-01	59.1000
1917-01-01	47.9000
1917-02-01	46.3000
1917-03-01	52.5000
1917-04-01	60.5000
1917-05-01	73.4000
1917-06-01	76.0000
1917-07-01	79.0000
1917-08-01	81.9000
1917-09-01	80.6000
1917-10-01	77.3000
1917-11-01	72.3000
1917-12-01	53.0000
1918-01-01	41.3000
1918-02-01	41.3000
1918-03-01	48.8000
1918-04-01	57.8000
1918-05-01	59.6000
1918-06-01	68.2000
1918-07-01	69.9000
1918-08-01	69.5000
1918-09-01	63.3000
1918-10-01	62.5000
1918-11-01	55.5000
1918-12-01	49.5000
1919-01-01	35.2000
1919-02-01	33.7000
1919-03-01	35.6000
1919-04-01	43.7000
1919-05-01	47.3000
1919-06-01	55.4000
1919-07-01	59.6000
1919-08-01	65.4000
1919-09-01	68.1000
1919-10-01	69.4000
1919-11-01	67.5000
1919-12-01	61.1000
1920-01-01	51.5000
1920-02-01	50.6000
1920-03-01	58.0000
1920-04-01	67.2000
1920-05-01	72.3000
1920-06-01	76.4000
1920-07-01	79.4000
1920-08-01	78.7000
1920-09-01	82.3000
1920-10-01	75.5000
1920-11-01	66.9000
1920-12-01	55.7000
1921-01-01	39.7000
1921-02-01	36.1000
1921-03-01	39.0000
1921-04-01	49.9000
1921-05-01	41.7000
1921-06-01	52.1000
1921-07-01	55.2000
1921-08-01	55.9000
1921-09-01	58.0000
1921-10-01	55.8000
1921-11-01	48.5000
1921-12-01	42.1000
1922-01-01	29.8000
1922-02-01	29.5000
1922-03-01	29.8000
1922-04-01	36.5000
1922-05-01	48.0000
1922-06-01	57.4000
1922-07-01	62.4000
1922-08-01	67.9000
1922-09-01	66.7000
1922-10-01	66.9000
1922-11-01	63.2000
1922-12-01	53.7000
1923-01-01	45.3000
1923-02-01	42.8000
1923-03-01	48.6000
1923-04-01	57.7000
1923-05-01	66.2000
1923-06-01	74.8000
1923-07-01	78.1000
1923-08-01	81.7000
1923-09-01	77.9000
1923-10-01	75.3000
1923-11-01	71.2000
1923-12-01	61.5000