Month	Thousands Of Machines
1933-01-01	4.17000
1933-02-01	3.81000
1933-03-01	3.44000
1933-04-01	4.02000
1933-05-01	3.87000
1933-06-01	6.34000
1933-07-01	8.14000
1933-08-01	7.81000
1933-09-01	7.07000
1933-10-01	8.70000
1933-11-01	6.00000
1933-12-01	6.61000
1934-01-01	7.10000
1934-02-01	9.69000
1934-03-01	12.8400
1934-04-01	13.3500
1934-05-01	10.0200
1934-06-01	8.31000
1934-07-01	9.56000
1934-08-01	11.8800
1934-09-01	10.4900
1934-10-01	9.60000
1934-11-01	6.66000
1934-12-01	6.56000
1935-01-01	8.03000
1935-02-01	10.0200
1935-03-01	10.8100
1935-04-01	15.0000
1935-05-01	14.1000
1935-06-01	10.8100
1935-07-01	10.7400
1935-08-01	14.0200
1935-09-01	14.9800
1935-10-01	14.0000
1935-11-01	10.1800
1935-12-01	11.1600
1936-01-01	13.3200
1936-02-01	12.9300
1936-03-01	20.3000
1936-04-01	15.4500
1936-05-01	14.8400
1936-06-01	11.2200
1936-07-01	14.9400
1936-08-01	16.4400
1936-09-01	16.9800
1936-10-01	17.3900
1936-11-01	11.7000
1936-12-01	14.7800
1937-01-01	15.8900
1937-02-01	14.9100
1937-03-01	19.0900
1937-04-01	17.9900
1937-05-01	12.0600
1937-06-01	14.7600
1937-07-01	14.5700
1937-08-01	19.3200
1937-09-01	19.0900
1937-10-01	12.4500
1937-11-01	9.55000
1937-12-01	9.18000
1938-01-01	8.97000
1938-02-01	10.8200
1938-03-01	10.7300
1938-04-01	7.11000
1938-05-01	6.68000
1938-06-01	7.05000
1938-07-01	7.98000
1938-08-01	11.9800
1938-09-01	11.2700
1938-10-01	10.5200
1938-11-01	8.23000
1938-12-01	9.21000
1939-01-01	8.21000
1939-02-01	8.02000
1939-03-01	11.6100
1939-04-01	9.05000
1939-05-01	8.43000
1939-06-01	7.22000
1939-07-01	7.74000
1939-08-01	11.3900
1939-09-01	10.5600
1939-10-01	11.1600
1939-11-01	9.99000