Monthly Dollars Per Pound
1917-01-01 6.06000
1917-02-01 5.92000
1917-03-01 5.82000
1917-04-01 6.21000
1917-05-01 6.21000
1917-06-01 6.40000
1917-07-01 7.13000
1917-08-01 7.23000
1917-09-01 6.55000
1917-10-01 5.92000
1917-11-01 5.92000
1917-12-01 5.92000
1918-01-01 5.92000
1918-02-01 6.06000
1918-03-01 6.06000
1918-04-01 6.26000
1918-05-01 6.89000
1918-06-01 6.89000
1918-07-01 7.66000
1918-08-01 7.62000
1918-09-01 7.71000
1918-10-01 7.62000
1918-11-01 7.71000
1918-12-01 7.13000
1919-01-01 6.30000
1919-02-01 6.50000
1919-03-01 6.69000
1919-04-01 7.37000
1919-05-01 8.34000
1919-06-01 10.4800
1919-07-01 10.8200
1919-08-01 9.89000
1919-09-01 10.4300
1919-10-01 11.8800
1919-11-01 12.9000
1919-12-01 14.0600
1920-01-01 17.4600
1920-02-01 14.5500
1920-03-01 14.0600
1920-04-01 10.3800
1920-05-01 7.57000
1920-06-01 7.76000
1920-07-01 5.72000
1920-08-01 5.58000
1920-09-01 6.91000
1920-10-01 6.66000
1920-11-01 6.27000
1920-12-01 6.08000
1921-01-01 6.32000
1921-02-01 6.27000
1921-03-01 6.47000
1921-04-01 6.66000
1921-05-01 6.32000
1921-06-01 6.37000
1921-07-01 6.37000
1921-08-01 5.88000
1921-09-01 6.37000
1921-10-01 6.32000
1921-11-01 7.50000
1921-12-01 8.04000
1922-01-01 7.35000
1922-02-01 7.06000
1922-03-01 6.57000
1922-04-01 6.91000
1922-05-01 7.55000
1922-06-01 7.84000
1922-07-01 7.55000
1922-08-01 7.60000
1922-09-01 8.04000
1922-10-01 8.62000
1922-11-01 8.18000
1922-12-01 8.53000
1923-01-01 8.48000
1923-02-01 9.06000
1923-03-01 8.97000
1923-04-01 9.70000
1923-05-01 8.92000
1923-06-01 8.13000
1923-07-01 7.74000
1923-08-01 7.94000
1923-09-01 10.2900
1923-10-01 8.33000
1923-11-01 8.23000
1923-12-01 8.04000
1924-01-01 7.64000
1924-02-01 7.15000
1924-03-01 6.47000
1924-04-01 6.03000
1924-05-01 5.19000
1924-06-01 5.39000
1924-07-01 5.73000
1924-08-01 6.42000
1924-09-01 5.78000
1924-10-01 5.98000
1924-11-01 6.52000
1924-12-01 6.66000
1925-01-01 6.37000
1925-02-01 6.52000
1925-03-01 6.12000
1925-04-01 6.22000
1925-05-01 6.42000
1925-06-01 6.57000
1925-07-01 6.52000
1925-08-01 6.71000
1925-09-01 6.86000
1925-10-01 6.86000
1925-11-01 6.76000
1925-12-01 6.96000
1926-01-01 6.91000
1926-02-01 6.86000
1926-03-01 6.22000
1926-04-01 5.73000
1926-05-01 6.08000
1926-06-01 6.22000
1926-07-01 6.08000
1926-08-01 6.22000
1926-09-01 6.37000
1926-10-01 6.08000
1926-11-01 5.73000
1926-12-01 5.83000
1927-01-01 5.64000
1927-02-01 6.03000
1927-03-01 5.73000
1927-04-01 6.12000
1927-05-01 5.83000
1927-06-01 5.49000
1927-07-01 5.29000
1927-08-01 5.14000
1927-09-01 5.10000
1927-10-01 5.14000
1927-11-01 4.80000
1927-12-01 5.00000
1928-01-01 5.14000
1928-02-01 5.29000
1928-03-01 5.19000
1928-04-01 5.39000
1928-05-01 5.00000
1928-06-01 4.85000
1928-07-01 4.85000
1928-08-01 4.85000
1928-09-01 5.10000
1928-10-01 5.14000
1928-11-01 5.05000
1928-12-01 5.00000
1929-01-01 5.00000
1929-02-01 5.10000
1929-03-01 5.00000
1929-04-01 5.14000
1929-05-01 4.78000
1929-06-01 4.92000
1929-07-01 4.88000
1929-08-01 5.07000
1929-09-01 5.12000
1929-10-01 4.92000
1929-11-01 4.68000
1929-12-01 4.58000
1930-01-01 4.63000
1930-02-01 4.43000
1930-03-01 4.53000
1930-04-01 4.19000
1930-05-01 3.94000
1930-06-01 3.25000
1930-07-01 2.96000
1930-08-01 2.96000
1930-09-01 2.41000
1930-10-01 2.51000
1930-11-01 2.46000
1930-12-01 2.71000
1931-01-01 2.81000
1931-02-01 2.71000
1931-03-01 2.56000
1931-04-01 2.27000
1931-05-01 2.27000
1931-06-01 2.46000
1931-07-01 2.36000
1931-08-01 2.51000
1931-09-01 2.32000
1931-10-01 2.27000
1931-11-01 2.32000
1931-12-01 1.97000
1932-01-01 1.95000
1932-02-01 1.89000
1932-03-01 1.62000
1932-04-01 1.42000
1932-05-01 1.23000
1932-06-01 1.19000
1932-07-01 1.23000
1932-08-01 1.65000
1932-09-01 1.80000
1932-10-01 1.67000
1932-11-01 1.56000
1932-12-01 1.55000
1933-01-01 1.30000
1933-02-01 1.20000
1933-03-01 1.18000
1933-04-01 1.32000
1933-05-01 1.59000
1933-06-01 2.16000
1933-07-01 2.27000
1933-08-01 1.88000
1933-09-01 1.89000
1933-10-01 1.65000
1933-11-01 1.48000
1933-12-01 1.43000
1934-01-01 1.47000
1934-02-01 1.57000
1934-03-01 1.42000
1934-04-01 1.33000
1934-05-01 1.30000
1934-06-01 1.21000
1934-07-01 1.15000
1934-08-01 1.14000
1934-09-01 1.14000
1934-10-01 1.20000
1934-11-01 1.30000
1934-12-01 1.37000
1935-01-01 1.46000
1935-02-01 1.43000
1935-03-01 1.33000
1935-04-01 1.39000
1935-05-01 1.42000
1935-06-01 1.38000
1935-07-01 1.45000
1935-08-01 1.70000
1935-09-01 1.87000
1935-10-01 2.08000
1935-11-01 2.09000
1935-12-01 1.96000
1936-01-01 1.95000
1936-02-01 1.78000
1936-03-01 1.73000
1936-04-01 1.68000
1936-05-01 1.60000
1936-06-01 1.60000
1936-07-01 1.71000
1936-08-01 1.79000
1936-09-01 1.70000
1936-10-01 1.76000
1936-11-01 1.94000
1936-12-01 1.97000
1937-01-01 2.05000
1937-02-01 1.99000
1937-03-01 2.01000
1937-04-01 1.98000
1937-05-01 1.85000
1937-06-01 1.83000
1937-07-01 1.94000
1937-08-01 1.87000
1937-09-01 1.85000
1937-10-01 1.72000
1937-11-01 1.65000
1937-12-01 1.58000
1938-01-01 1.56000
1938-02-01 1.59000
1938-03-01 1.63000
1938-04-01 1.62000
1938-05-01 1.60000
1938-06-01 1.61000
1938-07-01 1.81000
1938-08-01 1.74000
1938-09-01 1.81000
1938-10-01 1.85000
1938-11-01 1.80000
1938-12-01 1.81000
1939-01-01 1.90000
1939-02-01 2.11000
1939-03-01 2.22000
1939-04-01 2.39000
1939-05-01 2.69000
1939-06-01 2.53000
1939-07-01 2.65000
1939-08-01 2.64000
1939-09-01 2.99000
1939-10-01 3.27000
1939-11-01 3.39000
1939-12-01 3.92000
1940-01-01 3.69000
1940-02-01 3.06000
1940-03-01 2.95000
1940-04-01 2.68000
1940-05-01 2.79000
1940-06-01 2.72000
1940-07-01 2.54000
1940-08-01 2.53000
1940-09-01 2.56000
1940-10-01 2.70000
1940-11-01 2.58000
1940-12-01 2.56000
1941-01-01 2.56000
1941-02-01 2.59000
1941-03-01 2.82000
1941-04-01 2.83000
1941-05-01 2.89000
1941-06-01 3.02000
1941-07-01 3.05000