Month 1923=100 1920-06-01 104.400 1920-07-01 94.3000 1920-08-01 89.8000 1920-09-01 79.7000 1920-10-01 73.1000 1920-11-01 68.8000 1920-12-01 66.5000 1921-01-01 59.9000 1921-02-01 76.5000 1921-03-01 78.5000 1921-04-01 75.4000 1921-05-01 78.1000 1921-06-01 82.1000 1921-07-01 82.4000 1921-08-01 88.3000 1921-09-01 86.9000 1921-10-01 88.9000 1921-11-01 90.1000 1921-12-01 98.0000 1922-07-01 89.5000 1922-08-01 94.7000 1922-09-01 97.7000 1922-10-01 98.2000 1922-11-01 101.100 1922-12-01 105.000 1923-01-01 105.900 1923-02-01 102.800 1923-03-01 105.900 1923-04-01 104.300 1923-05-01 103.700 1923-06-01 101.700 1923-07-01 95.6000 1923-08-01 100.600 1923-09-01 99.0000 1923-10-01 95.5000 1923-11-01 95.5000 1923-12-01 90.6000 1924-01-01 94.1000 1924-02-01 94.9000 1924-03-01 98.6000 1924-04-01 90.9000 1924-05-01 82.2000 1924-06-01 79.9000 1924-07-01 77.6000 1924-08-01 83.3000 1924-09-01 90.4000 1924-10-01 89.6000 1924-11-01 85.1000 1924-12-01 87.9000 1925-01-01 94.5000 1925-02-01 96.0000 1925-03-01 97.2000 1925-04-01 93.5000 1925-05-01 91.5000 1925-06-01 89.3000 1925-07-01 85.0000 1925-08-01 92.8000 1925-09-01 91.7000 1925-10-01 89.2000 1925-11-01 80.6000 1925-12-01 79.3000 1926-01-01 87.8000 1926-02-01 88.5000 1926-03-01 87.5000 1926-04-01 80.0000 1926-05-01 73.6000 1926-06-01 79.2000 1926-07-01 85.6000 1926-08-01 88.3000 1926-09-01 89.7000 1926-10-01 89.2000 1926-11-01 85.5000 1926-12-01 88.7000 1927-01-01 89.2000 1927-02-01 90.5000 1927-03-01 89.9000 1927-04-01 86.4000 1927-05-01 87.0000 1927-06-01 87.4000 1927-07-01 90.7000 1927-08-01 95.8000 1927-09-01 97.3000 1927-10-01 93.1000 1927-11-01 87.8000 1927-12-01 84.4000 1928-01-01 88.2000 1928-02-01 90.1000 1928-03-01 87.5000 1928-04-01 79.9000 1928-05-01 79.4000 1928-06-01 82.9000 1928-07-01 88.1000 1928-08-01 90.4000 1928-09-01 91.7000 1928-10-01 92.4000 1928-11-01 82.9000 1928-12-01 83.4000 1929-01-01 93.2000 1929-02-01 91.1000 1929-03-01 84.1000 1929-04-01 80.9000 1929-05-01 86.7000 1929-06-01 82.9000 1929-07-01 91.0000 1929-08-01 103.500 1929-09-01 106.000 1929-10-01 99.4000 1929-11-01 90.4000 1929-12-01 92.3000 1930-01-01 91.4000 1930-02-01 89.3000 1930-03-01 80.8000 1930-04-01 79.4000 1930-05-01 74.0000 1930-06-01 74.6000 1930-07-01 76.4000 1930-08-01 77.0000 1930-09-01 66.3000 1930-10-01 72.2000 1930-11-01 57.5000 1930-12-01 58.3000 1931-01-01 60.4000 1931-02-01 68.3000 1931-03-01 70.6000 1931-04-01 69.1000 1931-05-01 77.5000 1931-06-01 75.5000 1931-07-01 80.2000 1931-08-01 83.1000 1931-09-01 78.6000 1931-10-01 69.9000 1931-11-01 58.6000 1931-12-01 60.2000 1932-01-01 57.0000 1932-02-01 65.3000 1932-03-01 65.5000 1932-04-01 60.2000 1932-05-01 53.8000 1932-06-01 54.9000 1932-07-01 59.9000 1932-08-01 62.6000 1932-09-01 67.5000 1932-10-01 70.5000 1932-11-01 57.3000 1932-12-01 58.5000 1933-01-01 54.2000 1933-02-01 59.6000 1933-03-01 56.4000 1933-04-01 54.1000 1933-05-01 59.2000 1933-06-01 68.7000 1933-07-01 79.4000 1933-08-01 86.3000 1933-09-01 89.0000 1933-10-01 82.0000 1933-11-01 68.5000 1933-12-01 66.7000 1934-01-01 78.2000 1934-02-01 85.9000 1934-03-01 90.9000 1934-04-01 88.0000 1934-05-01 85.9000 1934-06-01 85.3000 1934-07-01 86.8000 1934-08-01 82.0000 1934-09-01 82.8000 1934-10-01 76.3000 1934-11-01 70.7000 1934-12-01 74.0000 1935-01-01 84.3000 1935-02-01 90.0000 1935-03-01 91.3000 1935-04-01 86.9000 1935-05-01 81.4000 1935-06-01 85.9000 1935-07-01 86.8000 1935-08-01 91.1000 1935-09-01 86.2000 1935-10-01 82.4000 1935-11-01 78.6000 1935-12-01 82.0000 1936-01-01 89.7000 1936-02-01 88.6000 1936-03-01 83.6000 1936-04-01 75.9000 1936-05-01 71.6000 1936-06-01 72.5000 1936-07-01 83.4000 1936-08-01 90.8000 1936-09-01 85.5000 1936-10-01 84.6000 1936-11-01 90.5000 1936-12-01 94.0000 1937-01-01 98.6000 1937-02-01 101.600 1937-03-01 105.300 1937-04-01 100.300 1937-05-01 93.8000 1937-06-01 96.0000 1937-07-01 96.5000 1937-08-01 94.8000 1937-09-01 81.3000 1937-10-01 76.0000 1937-11-01 66.5000 1937-12-01 71.9000 1938-01-01 78.8000 1938-02-01 81.9000 1938-03-01 77.5000 1938-04-01 70.1000 1938-05-01 59.2000 1938-06-01 65.6000 1938-07-01 75.3000 1938-08-01 82.3000 1938-09-01 79.7000 1938-10-01 76.5000 1938-11-01 69.9000 1938-12-01 79.5000 1939-01-01 87.5000 1939-02-01 91.8000 1939-03-01 90.3000 1939-04-01 84.7000 1939-05-01 69.9000 1939-06-01 75.0000 1939-07-01 86.5000 1939-08-01 87.5000 1939-09-01 77.4000 1939-10-01 75.7000 1939-11-01 74.5000 1939-12-01 79.0000 1940-01-01 85.7000 1940-02-01 85.0000 1940-03-01 79.6000 1940-04-01 70.3000 1940-05-01 64.5000 1940-06-01 66.8000 1940-07-01 79.4000 1940-08-01 80.5000 1940-09-01 71.6000 1940-10-01 70.6000 1940-11-01 71.9000 1940-12-01 81.1000 1941-01-01 87.7000 1941-02-01 95.6000 1941-03-01 96.9000 1941-04-01 92.8000 1941-05-01 93.0000 1941-06-01 100.600 1941-07-01 105.300 1941-08-01 107.300 1941-09-01 102.700 1941-10-01 106.200 1941-11-01 106.900 1941-12-01 114.600 1942-01-01 119.500 1942-02-01 125.400 1942-03-01 127.000 1942-04-01 124.200 1942-05-01 122.400 1942-06-01 117.000 1942-07-01 113.500 1942-08-01 118.000 1942-09-01 114.800 1942-10-01 117.700 1942-11-01 117.900 1942-12-01 126.000