Month	Millions Of Barrels (Of 42 U.S. Gallons)
1918-01-01	170.600
1918-02-01	167.700
1918-03-01	166.900
1918-04-01	164.200
1918-05-01	160.800
1918-06-01	163.300
1918-07-01	160.800
1918-08-01	157.900
1918-09-01	154.000
1918-10-01	152.300
1918-11-01	148.500
1918-12-01	144.300
1919-01-01	144.700
1919-02-01	143.600
1919-03-01	146.300
1919-04-01	148.100
1919-05-01	149.000
1919-06-01	153.000
1919-07-01	157.700
1919-08-01	153.900
1919-09-01	153.500
1919-10-01	152.500
1919-11-01	149.400
1919-12-01	146.400
1920-01-01	148.300
1920-02-01	147.600
1920-03-01	147.400
1920-04-01	147.700
1920-05-01	147.700
1920-06-01	151.200
1920-07-01	153.000
1920-08-01	156.000
1920-09-01	156.900
1920-10-01	159.200
1920-11-01	164.200
1920-12-01	167.300
1921-01-01	150.400
1921-02-01	158.500
1921-03-01	164.600
1921-04-01	171.500
1921-05-01	180.300
1921-06-01	187.800
1921-07-01	192.400
1921-08-01	190.700
1921-09-01	195.600
1921-10-01	197.400
1921-11-01	205.100
1921-12-01	217.300
1922-01-01	228.400
1922-02-01	241.100
1922-03-01	258.800
1922-04-01	274.900
1922-05-01	289.100
1922-06-01	298.800
1922-07-01	303.700
1922-08-01	304.100
1922-09-01	305.000
1922-10-01	305.700
1922-11-01	305.900
1922-12-01	306.800
1923-01-01	296.700
1923-02-01	297.500
1923-03-01	304.800
1923-04-01	310.400
1923-05-01	319.800
1923-06-01	331.100
1923-07-01	342.200
1923-08-01	350.700
1923-09-01	356.700
1923-10-01	367.100
1923-11-01	375.600
1923-12-01	376.600
1924-01-01	390.400
1924-02-01	396.000
1924-03-01	398.100
1924-04-01	405.000
1924-05-01	410.400
1924-06-01	415.400
1924-07-01	420.100
1924-08-01	425.500
1924-09-01	426.400
1924-10-01	425.600
1924-11-01	422.700
1924-12-01	417.600
1925-01-01	419.400
1925-02-01	420.300
1925-03-01	420.600
1925-04-01	423.700
1925-05-01	430.100
1925-06-01	431.100
1925-07-01	431.900
1925-08-01	431.200
1925-09-01	433.400
1925-10-01	433.300
1925-11-01	433.500
1925-12-01	428.800
1926-01-01	429.900
1926-02-01	427.800
1926-03-01	427.800
1926-04-01	417.700
1926-05-01	416.400
1926-06-01	410.600
1926-07-01	406.900
1926-08-01	404.300
1926-09-01	402.200
1926-10-01	401.500
1926-11-01	400.700
1926-12-01	402.300
1927-01-01	405.300
1927-02-01	410.800
1927-03-01	415.800
1927-04-01	423.900
1927-05-01	431.600
1927-06-01	440.400
1927-07-01	448.900
1927-08-01	456.500
1927-09-01	462.900
1927-10-01	466.800
1927-11-01	472.900
1927-12-01	473.400
1928-01-01	481.700
1928-02-01	486.200
1928-03-01	490.800
1928-04-01	492.400
1928-05-01	492.500
1928-06-01	491.900
1928-07-01	490.300
1928-08-01	488.900
1928-09-01	486.900
1928-10-01	488.300
1928-11-01	488.200
1928-12-01	490.800
1929-01-01	497.500
1929-02-01	505.900
1929-03-01	513.000
1929-04-01	516.200
1929-05-01	519.000
1929-06-01	523.100
1929-07-01	530.000
1929-08-01	539.000
1929-09-01	543.600
1929-10-01	545.200
1929-11-01	539.800
1929-12-01	540.900
1930-01-01	534.900
1930-02-01	539.200
1930-03-01	538.200
1930-04-01	535.800
1930-05-01	533.700
1930-06-01	531.100
1930-07-01	530.700
1930-08-01	526.800
1930-09-01	520.900
1930-10-01	518.700
1930-11-01	517.000
1930-12-01	512.200
1931-01-01	508.500
1931-02-01	503.100
1931-03-01	498.200
1931-04-01	497.400
1931-05-01	495.300
1931-06-01	492.700
1931-07-01	489.800
1931-08-01	476.000
1931-09-01	464.800
1931-10-01	460.700
1931-11-01	462.300
1931-12-01	464.200
1932-01-01	461.300
1932-02-01	461.200
1932-03-01	463.200
1932-04-01	463.200
1932-05-01	462.000
1932-06-01	457.300
1932-07-01	452.600
1932-08-01	449.700
1932-09-01	449.200
1932-10-01	447.400
1932-11-01	443.800
1932-12-01	435.600
1933-01-01	432.300
1933-02-01	431.700
1933-03-01	438.900
1933-04-01	434.400
1933-05-01	443.400
1933-06-01	448.100
1933-07-01	450.600
1933-08-01	455.200
1933-09-01	454.800
1933-10-01	449.300
1933-11-01	445.400
1933-12-01	443.100
1934-01-01	440.500
1934-02-01	435.700
1934-03-01	435.700
1934-04-01	433.400
1934-05-01	432.500
1934-06-01	432.300
1934-07-01	429.300
1934-08-01	422.300
1934-09-01	418.900
1934-10-01	413.900
1934-11-01	405.300
1934-12-01	399.200
1935-01-01	399.100
1935-02-01	398.000
1935-03-01	398.900
1935-04-01	398.600
1935-05-01	397.500
1935-06-01	392.700
1935-07-01	388.000
1935-08-01	383.300
1935-09-01	379.400
1935-10-01	377.400
1935-11-01	375.900
1935-12-01	376.100
1936-01-01	376.100
1936-02-01	374.600
1936-03-01	376.700
1936-04-01	379.300
1936-05-01	379.200
1936-06-01	375.000
1936-07-01	371.100
1936-08-01	366.900
1936-09-01	360.600
1936-10-01	357.300
1936-11-01	354.200
1936-12-01	354.100
1937-01-01	352.100
1937-02-01	354.200
1937-03-01	360.000
1937-04-01	366.100
1937-05-01	370.400
1937-06-01	371.200
1937-07-01	371.600
1937-08-01	373.800
1937-09-01	373.500
1937-10-01	373.700
1937-11-01	371.900
1937-12-01	374.500
1938-01-01	378.800
1938-02-01	381.600
1938-03-01	387.100
1938-04-01	388.000
1938-05-01	381.500
1938-06-01	376.100
1938-07-01	374.000
1938-08-01	371.400
1938-09-01	369.500
1938-10-01	364.600
1938-11-01	361.200
1938-12-01	362.200
1939-01-01	359.900
1939-02-01	360.400
1939-03-01	362.700
1939-04-01	364.700
1939-05-01	363.700
1939-06-01	358.300
1939-07-01	356.300
1939-08-01	322.500
1939-09-01	317.500
1939-10-01	313.600
1939-11-01	315.100
1939-12-01	319.100
1940-01-01	319.200
1940-02-01	323.400
1940-03-01	329.500
1940-04-01	337.000
1940-05-01	340.200
1940-06-01	340.400
1940-07-01	341.000
1940-08-01	340.600
1940-09-01	338.500
1940-10-01	364.500
1940-11-01	336.200
1940-12-01	335.800
1941-01-01	332.800
1941-02-01	334.300
1941-04-01	333.300
1941-05-01	328.400
1941-06-01	324.800
1941-07-01	320.600