Monthly Millions Of Gallons
1937-01-01 11.7800
1937-02-01 12.1700
1937-03-01 16.3800
1937-04-01 22.0500
1937-05-01 31.5100
1937-06-01 37.8600
1937-07-01 42.4000
1937-08-01 39.7200
1937-09-01 25.6800
1937-10-01 16.1800
1937-11-01 13.3000
1937-12-01 11.8500
1938-01-01 12.1800
1938-02-01 13.3000
1938-03-01 18.9300
1938-04-01 23.4600
1938-05-01 29.5500
1938-06-01 35.7400
1938-07-01 39.6200
1938-08-01 40.3200
1938-09-01 23.5700
1938-10-01 18.3400
1938-11-01 14.4200
1938-12-01 12.5100
1939-01-01 13.0700
1939-02-01 13.5100
1939-03-01 19.4900
1939-04-01 22.9400
1939-05-01 35.1800
1939-06-01 39.4300
1939-07-01 42.3700
1939-08-01 40.0900
1939-09-01 29.2300
1939-10-01 19.7200
1939-11-01 14.9100
1939-12-01 14.5800
1940-01-01 12.2300
1940-02-01 15.2800
1940-03-01 19.4700
1940-04-01 25.0300
1940-05-01 34.7200
1940-06-01 39.9200
1940-07-01 46.4700
1940-08-01 40.8000
1940-09-01 28.6300
1940-10-01 22.4600
1940-11-01 17.0200
1940-12-01 16.0800
1941-01-01 17.4200
1941-02-01 17.3400
1941-03-01 22.5700
1941-04-01 33.4900
1941-05-01 43.4500
1941-06-01 47.3300
1941-07-01 54.6800
1941-08-01 47.8100
1941-09-01 37.1400
1941-10-01 28.0900
1941-11-01 20.1300
1941-12-01 20.7400
1942-01-01 18.9100
1942-02-01 19.8900
1942-03-01 27.8700
1942-04-01 36.9500
1942-05-01 44.1700
1942-06-01 55.1800
1942-07-01 64.0900
1942-08-01 57.4100
1942-09-01 46.5900
1942-10-01 37.0000
1942-11-01 30.3300
1942-12-01 23.9100