Month 1924=100 1925-01-01 99.4000 1925-02-01 99.3000 1925-03-01 100.400 1925-04-01 100.500 1925-05-01 100.600 1925-06-01 103.400 1925-07-01 101.900 1925-08-01 100.400 1925-09-01 104.200 1925-10-01 104.500 1925-11-01 103.400 1925-12-01 103.900 1926-01-01 103.200 1926-02-01 102.900 1926-03-01 103.800 1926-04-01 104.100 1926-05-01 102.900 1926-06-01 102.400 1926-07-01 103.400 1926-08-01 103.800 1926-09-01 104.600 1926-10-01 105.100 1926-11-01 104.800 1926-12-01 104.300 1927-01-01 101.900 1927-02-01 102.800 1927-03-01 103.900 1927-04-01 103.800 1927-05-01 103.100 1927-06-01 103.600 1927-07-01 104.100 1927-08-01 103.300 1927-09-01 103.200 1927-10-01 102.800 1927-11-01 103.200 1927-12-01 102.300 1928-01-01 101.500 1928-02-01 101.900 1928-03-01 100.900 1928-04-01 99.1000 1928-05-01 99.7000 1928-06-01 100.000 1928-07-01 100.700 1928-08-01 101.400 1928-09-01 101.500 1928-10-01 101.800 1928-11-01 101.400 1928-12-01 99.9000 1929-01-01 98.9000 1929-02-01 101.900 1929-03-01 102.900 1929-04-01 102.300 1929-05-01 102.900 1929-06-01 103.500 1929-07-01 104.000 1929-08-01 106.200 1929-09-01 107.000 1929-10-01 106.500 1929-11-01 106.300 1929-12-01 105.800 1930-01-01 104.700 1930-02-01 104.200 1930-03-01 102.000 1930-04-01 99.7000 1930-05-01 101.700 1930-06-01 102.400 1930-07-01 100.400 1930-08-01 100.900 1930-09-01 100.400 1930-10-01 98.7000 1930-11-01 96.3000 1930-12-01 96.9000 1931-01-01 96.8000 1931-02-01 101.800 1931-03-01 100.600 1931-04-01 99.9000 1931-05-01 97.6000 1931-06-01 96.0000 1931-07-01 98.7000 1931-08-01 101.300 1931-09-01 102.900 1931-10-01 108.100 1931-11-01 106.500 1931-12-01 111.200 1932-01-01 107.500 1932-02-01 107.200 1932-03-01 97.0000 1932-04-01 96.0000 1932-05-01 91.7000 1932-06-01 92.5000 1932-07-01 82.7000 1932-08-01 83.9000 1932-09-01 82.7000 1932-10-01 79.0000 1932-11-01 81.8000 1932-12-01 81.9000 1933-01-01 82.2000 1933-02-01 81.3000 1933-03-01 82.1000 1933-04-01 80.2000 1933-05-01 81.5000 1933-06-01 81.5000 1933-07-01 82.5000 1933-08-01 80.7000 1933-09-01 79.3000 1933-10-01 79.3000 1933-11-01 79.4000 1933-12-01 78.4000 1934-01-01 77.4000 1934-02-01 77.7000 1934-03-01 76.6000 1934-04-01 76.6000 1934-05-01 76.7000 1934-06-01 76.9000 1934-07-01 76.2000 1934-08-01 75.8000 1934-09-01 75.5000 1934-10-01 75.0000 1934-11-01 71.1000 1934-12-01 72.6000