Quarterly Million Pounds
1918-01-01 89.4000
1918-04-01 106.600
1918-07-01 84.0000
1918-10-01 95.4000
1919-01-01 88.7000
1919-04-01 95.0000
1919-07-01 129.200
1919-10-01 140.000
1920-01-01 117.200
1920-04-01 121.400
1920-07-01 126.100
1920-10-01 120.500
1921-01-01 118.800
1921-04-01 118.900
1921-07-01 107.700
1921-10-01 137.500
1922-01-01 124.900
1922-04-01 70.2000
1922-07-01 102.600
1922-10-01 158.800
1923-01-01 155.100
1923-04-01 178.300
1923-07-01 154.600
1923-10-01 165.600
1924-01-01 177.600
1924-04-01 176.200
1924-07-01 139.900
1924-10-01 212.000
1925-01-01 229.500
1925-04-01 170.000
1925-07-01 146.300
1925-10-01 218.000
1926-01-01 194.600
1926-04-01 145.000
1926-07-01 174.100
1926-10-01 206.500
1927-01-01 202.200
1927-04-01 167.200
1927-07-01 169.300
1927-10-01 238.000
1928-01-01 223.800
1928-04-01 179.500
1928-07-01 141.900
1928-10-01 206.300
1929-01-01 202.400
1929-04-01 187.000
1929-07-01 192.000
1929-10-01 182.200
1930-01-01 146.000
1930-04-01 130.900
1930-07-01 108.200
1930-10-01 131.300
1931-01-01 118.400
1931-04-01 130.600
1931-07-01 141.200
1931-10-01 130.500
1932-01-01 99.8000
1932-04-01 67.3000
1932-07-01 68.5000
1932-10-01 91.0000
1933-01-01 79.6000
1933-04-01 79.0000
1933-07-01 113.400
1933-10-01 133.900
1934-01-01 97.5000
1934-04-01 98.0000
1934-07-01 85.0000
1934-10-01 90.3000
1935-01-01 111.800
1935-04-01 116.900
1935-07-01 116.700
1935-10-01 156.600
1936-01-01 132.100
1936-04-01 100.100
1936-07-01 91.8000
1936-10-01 131.900
1937-01-01 156.900
1937-04-01 206.500
1937-07-01 151.300
1937-10-01 150.400
1938-01-01 125.600
1938-04-01 77.5000
1938-07-01 98.4000
1938-10-01 139.100
1939-01-01 139.200
1939-04-01 124.800
1939-07-01 134.300
1939-10-01 166.200
1940-01-01 150.200
1940-04-01 128.400
1940-07-01 135.500
1940-10-01 192.200
1941-01-01 196.300
1941-04-01 183.300
1941-07-01 236.700
1941-10-01 251.800
1942-01-01 258.700
1942-04-01 241.000
1942-07-01 225.100
1942-10-01 235.400