Month January 1923=100 1923-01-01 100.000 1923-02-01 93.5000 1923-03-01 134.800 1923-04-01 136.300 1923-05-01 150.500 1923-06-01 148.200 1923-07-01 123.800 1923-08-01 131.400 1923-09-01 129.200 1923-10-01 115.100 1923-11-01 97.1000 1923-12-01 80.0000 1924-01-01 82.0000 1924-02-01 82.5000 1924-03-01 102.400 1924-04-01 113.700 1924-05-01 104.700 1924-06-01 97.7000 1924-07-01 94.7000 1924-08-01 89.3000 1924-09-01 101.600 1924-10-01 104.600 1924-11-01 89.1000 1924-12-01 90.1000 1925-01-01 77.9000 1925-02-01 80.4000 1925-03-01 106.800 1925-04-01 112.100 1925-05-01 103.600 1925-06-01 105.500 1925-07-01 100.000 1925-08-01 93.5000 1925-09-01 100.700 1925-10-01 113.700 1925-11-01 90.0000 1925-12-01 87.7000 1926-01-01 71.8000 1926-02-01 73.7000 1926-03-01 98.2000 1926-04-01 97.4000 1926-05-01 110.200 1926-06-01 103.000 1926-07-01 96.3000 1926-08-01 96.1000 1926-09-01 115.800 1926-10-01 115.800 1926-11-01 104.300 1926-12-01 90.9000 1927-01-01 70.9000 1927-02-01 75.7000 1927-03-01 111.900 1927-04-01 107.400 1927-05-01 108.200 1927-06-01 107.900 1927-07-01 104.600 1927-08-01 101.300 1927-09-01 108.000 1927-10-01 112.900 1927-11-01 103.500 1927-12-01 90.8000 1928-01-01 74.9000 1928-02-01 81.5000 1928-03-01 104.400 1928-04-01 99.9000 1928-05-01 116.300 1928-06-01 111.000 1928-07-01 100.700 1928-08-01 108.600 1928-09-01 114.200 1928-10-01 131.600 1928-11-01 108.300 1928-12-01 89.3000 1929-01-01 76.4000 1929-02-01 73.9000 1929-03-01 109.700 1929-04-01 120.600 1929-05-01 120.500 1929-06-01 116.300 1929-07-01 114.700 1929-08-01 114.200 1929-09-01 118.400 1929-10-01 125.300 1929-11-01 102.300 1929-12-01 85.1000 1930-01-01 65.6000 1930-02-01 69.7000 1930-03-01 94.0000 1930-04-01 95.6000 1930-05-01 99.7000 1930-06-01 90.3000 1930-07-01 85.6000 1930-08-01 80.1000 1930-09-01 91.5000 1930-10-01 107.500 1930-11-01 77.9000 1930-12-01 70.8000 1931-01-01 51.8000 1931-02-01 50.5000 1931-03-01 67.1000 1931-04-01 85.6000 1931-05-01 74.0000 1931-06-01 76.7000 1931-07-01 69.4000 1931-08-01 60.7000 1931-09-01 65.5000 1931-10-01 68.5000 1931-11-01 56.2000 1931-12-01 53.5000 1932-01-01 34.3000 1932-02-01 36.7000 1932-03-01 45.7000 1932-04-01 59.7000 1932-05-01 55.4000 1932-06-01 59.3000 1932-07-01 38.5000 1932-08-01 39.9000 1932-09-01 45.8000 1932-10-01 47.5000 1932-11-01 39.9000 1932-12-01 31.4000 1933-01-01 22.8000 1933-02-01 23.5000 1933-03-01 29.5000 1933-04-01 41.8000 1933-05-01 56.8000 1933-06-01 64.5000 1933-07-01 49.2000 1933-08-01 50.7000 1933-09-01 52.0000 1933-10-01 53.2000 1933-11-01 48.2000 1933-12-01 48.0000 1934-01-01 40.0000 1934-02-01 40.9000 1934-03-01 56.5000 1934-04-01 65.0000 1934-05-01 73.0000 1934-06-01 63.8000 1934-07-01 55.5000 1934-08-01 59.4000 1934-09-01 61.2000 1934-10-01 67.8000 1934-11-01 59.4000 1934-12-01 54.0000 1935-01-01 42.2000 1935-02-01 44.2000 1935-03-01 66.3000 1935-04-01 74.8000 1935-05-01 79.0000 1935-06-01 79.0000 1935-07-01 74.1000 1935-08-01 73.8000 1935-09-01 80.8000 1935-10-01 91.7000 1935-11-01 80.8000 1935-12-01 70.0000 1936-01-01 51.1000 1936-02-01 52.1000 1936-03-01 82.4000 1936-04-01 94.0000 1936-05-01 109.000 1936-06-01 100.700 1936-07-01 96.4000 1936-08-01 89.3000 1936-09-01 102.800 1936-10-01 115.700 1936-11-01 91.2000 1936-12-01 99.6000 1937-01-01 68.0000 1937-02-01 74.7000 1937-03-01 108.000 1937-04-01 115.600 1937-05-01 114.700 1937-06-01 119.600 1937-07-01 115.100 1937-08-01 108.300 1937-09-01 122.400 1937-10-01 123.700 1937-11-01 94.2000 1937-12-01 71.3000 1938-01-01 51.0000 1938-02-01 51.0000 1938-03-01 69.1000 1938-04-01 67.8000 1938-05-01 72.7000 1938-06-01 73.2000 1938-07-01 65.4000 1938-08-01 72.1000 1938-09-01 82.7000 1938-10-01 81.6000 1938-11-01 77.1000 1938-12-01 70.7000