Month	Millions Of Pounds
1919-01-01	561.000
1919-02-01	438.700
1919-03-01	331.500
1919-04-01	293.700
1919-05-01	317.000
1919-06-01	356.600
1919-07-01	335.200
1919-08-01	221.600
1919-09-01	201.000
1919-10-01	215.500
1919-11-01	236.100
1919-12-01	369.100
1920-01-01	473.500
1920-02-01	300.300
1920-03-01	283.900
1920-04-01	240.000
1920-05-01	299.800
1920-06-01	317.600
1920-07-01	263.900
1920-08-01	217.500
1920-09-01	170.500
1920-10-01	175.700
1920-11-01	201.100
1920-12-01	305.800
1921-01-01	362.900
1921-02-01	344.500
1921-03-01	266.400
1921-04-01	251.000
1921-05-01	279.600
1921-06-01	329.700
1921-07-01	297.300
1921-08-01	236.700
1921-09-01	193.700
1921-10-01	192.700
1921-11-01	209.900
1921-12-01	250.900
1922-01-01	293.600
1922-02-01	274.700
1922-03-01	268.200
1922-04-01	228.400
1922-05-01	302.400
1922-06-01	378.200
1922-07-01	312.700
1922-08-01	269.500
1922-09-01	226.200
1922-10-01	233.600
1922-11-01	295.000
1922-12-01	387.600
1923-01-01	412.300
1923-02-01	341.300
1923-03-01	380.800
1923-04-01	363.400
1923-05-01	313.800
1923-06-01	354.400
1923-07-01	357.700
1923-08-01	319.000
1923-09-01	263.000
1923-10-01	295.000
1923-11-01	352.400
1923-12-01	416.800
1924-01-01	421.000
1924-02-01	365.600
1924-03-01	339.600
1924-04-01	303.800
1924-05-01	311.500
1924-06-01	334.300
1924-07-01	378.000
1924-08-01	262.400
1924-09-01	219.000
1924-10-01	220.500
1924-11-01	280.900
1924-12-01	446.900
1925-01-01	440.200
1925-02-01	335.800
1925-03-01	256.600
1925-04-01	241.000
1925-05-01	245.000
1925-06-01	322.900
1925-07-01	286.500
1925-08-01	224.300
1925-09-01	211.300
1925-10-01	233.500
1925-11-01	220.000
1925-12-01	318.400
1926-01-01	344.600
1926-02-01	262.600
1926-03-01	260.100
1926-04-01	242.900
1926-05-01	252.100
1926-06-01	295.400
1926-07-01	319.800
1926-08-01	273.500
1926-09-01	217.200
1926-10-01	191.400
1926-11-01	213.700
1926-12-01	286.100
1927-01-01	352.300
1927-02-01	296.700
1927-03-01	311.600
1927-04-01	288.500
1927-05-01	298.400
1927-06-01	357.400
1927-07-01	345.100
1927-08-01	273.300
1927-09-01	210.800
1927-10-01	195.300
1927-11-01	219.900
1927-12-01	325.000
1928-01-01	380.000
1928-02-01	465.600
1928-03-01	404.600
1928-04-01	264.900
1928-05-01	315.600
1928-06-01	337.000
1928-07-01	279.800
1928-08-01	239.900
1928-09-01	204.300
1928-10-01	245.600
1928-11-01	293.100
1928-12-01	415.000
1929-01-01	437.700
1929-02-01	355.900
1929-03-01	285.400
1929-04-01	289.900
1929-05-01	298.300
1929-06-01	329.800
1929-07-01	324.300
1929-08-01	286.900
1929-09-01	241.000
1929-10-01	267.800
1929-11-01	271.800
1929-12-01	363.100
1930-01-01	355.500
1930-02-01	337.800
1930-03-01	254.700
1930-04-01	265.300
1930-05-01	275.300
1930-06-01	317.400
1930-07-01	306.400
1930-08-01	228.800
1930-09-01	200.400
1930-10-01	223.100
1930-11-01	264.000
1930-12-01	301.900
1931-01-01	453.800
1931-02-01	343.400
1931-03-01	272.100
1931-04-01	298.000
1931-05-01	258.700
1931-06-01	285.400
1931-07-01	288.700
1931-08-01	209.500
1931-09-01	218.700
1931-10-01	227.100
1931-11-01	254.400
1931-12-01	370.000
1932-01-01	342.800
1932-02-01	350.200
1932-03-01	253.700
1932-04-01	266.100
1932-05-01	307.000
1932-06-01	270.200
1932-07-01	249.500
1932-08-01	246.400
1932-09-01	234.400
1932-10-01	214.600
1932-11-01	222.300
1932-12-01	291.200
1933-01-01	303.600
1933-02-01	275.500
1933-03-01	254.700
1933-04-01	274.700
1933-05-01	337.000
1933-06-01	371.200
1933-07-01	343.600
1933-08-01	288.400
1933-09-01	227.300
1933-10-01	217.100
1933-11-01	296.700
1933-12-01	302.300
1934-01-01	330.200
1934-02-01	300.900
1934-03-01	228.800
1934-04-01	238.200
1934-05-01	318.900
1934-06-01	296.500
1934-07-01	276.800
1934-08-01	231.200
1934-09-01	202.000
1934-10-01	218.200
1934-11-01	304.200
1934-12-01	310.800
1935-01-01	195.400
1935-02-01	205.700
1935-03-01	169.900
1935-04-01	175.400
1935-05-01	193.100
1935-06-01	170.500
1935-07-01	158.600
1935-08-01	153.300
1935-09-01	112.700
1935-10-01	137.600
1935-11-01	169.900
1935-12-01	201.600
1936-01-01	241.900
1936-02-01	186.900
1936-03-01	181.300
1936-04-01	188.200
1936-05-01	198.300
1936-06-01	214.500
1936-07-01	226.200
1936-08-01	206.100
1936-09-01	257.200
1936-10-01	218.800
1936-11-01	289.300