Table Data - Index of Industrial Activity, American Telegraph and Telephone Company for United States
| Title | Index of Industrial Activity, American Telegraph and Telephone Company for United States |
|---|---|
| Series ID | M1201AUSM348NNBR |
| Source | National Bureau of Economic Research |
| Release | NBER Macrohistory Database (Not a Press Release) |
| Seasonal Adjustment | Not Seasonally Adjusted |
| Frequency | Monthly |
| Units | Index 1947=100 |
| Date Range | 1899-01-01 to 1957-05-01 |
| Last Updated | 2012-08-17 3:31 PM CDT |
| Notes |
| DATE | VALUE |
|---|---|
| 1899-01-01 | 14.4 |
| 1899-02-01 | 14.2 |
| 1899-03-01 | 14.7 |
| 1899-04-01 | 14.7 |
| 1899-05-01 | 15.0 |
| 1899-06-01 | 15.2 |
| 1899-07-01 | 15.6 |
| 1899-08-01 | 15.8 |
| 1899-09-01 | 16.0 |
| 1899-10-01 | 16.3 |
| 1899-11-01 | 16.3 |
| 1899-12-01 | 16.2 |
| 1900-01-01 | 15.7 |
| 1900-02-01 | 15.7 |
| 1900-03-01 | 15.6 |
| 1900-04-01 | 15.6 |
| 1900-05-01 | 15.5 |
| 1900-06-01 | 15.4 |
| 1900-07-01 | 15.1 |
| 1900-08-01 | 14.8 |
| 1900-09-01 | 14.9 |
| 1900-10-01 | 14.9 |
| 1900-11-01 | 15.1 |
| 1900-12-01 | 15.8 |
| 1901-01-01 | 16.2 |
| 1901-02-01 | 16.6 |
| 1901-03-01 | 16.8 |
| 1901-04-01 | 17.1 |
| 1901-05-01 | 17.5 |
| 1901-06-01 | 17.6 |
| 1901-07-01 | 18.0 |
| 1901-08-01 | 17.8 |
| 1901-09-01 | 17.8 |
| 1901-10-01 | 17.9 |
| 1901-11-01 | 18.1 |
| 1901-12-01 | 17.8 |
| 1902-01-01 | 18.1 |
| 1902-02-01 | 17.8 |
| 1902-03-01 | 18.0 |
| 1902-04-01 | 18.1 |
| 1902-05-01 | 18.3 |
| 1902-06-01 | 18.5 |
| 1902-07-01 | 18.6 |
| 1902-08-01 | 19.1 |
| 1902-09-01 | 19.1 |
| 1902-10-01 | 19.3 |
| 1902-11-01 | 19.2 |
| 1902-12-01 | 19.7 |
| 1903-01-01 | 18.9 |
| 1903-02-01 | 18.9 |
| 1903-03-01 | 19.4 |
| 1903-04-01 | 19.7 |
| 1903-05-01 | 19.9 |
| 1903-06-01 | 20.5 |
| 1903-07-01 | 20.4 |
| 1903-08-01 | 20.2 |
| 1903-09-01 | 20.0 |
| 1903-10-01 | 19.0 |
| 1903-11-01 | 17.7 |
| 1903-12-01 | 16.9 |
| 1904-01-01 | 17.1 |
| 1904-02-01 | 18.5 |
| 1904-03-01 | 18.8 |
| 1904-04-01 | 19.2 |
| 1904-05-01 | 19.2 |
| 1904-06-01 | 18.7 |
| 1904-07-01 | 17.8 |
| 1904-08-01 | 18.6 |
| 1904-09-01 | 19.7 |
| 1904-10-01 | 20.0 |
| 1904-11-01 | 20.7 |
| 1904-12-01 | 21.1 |
| 1905-01-01 | 21.2 |
| 1905-02-01 | 21.0 |
| 1905-03-01 | 21.8 |
| 1905-04-01 | 22.0 |
| 1905-05-01 | 21.9 |
| 1905-06-01 | 21.9 |
| 1905-07-01 | 21.9 |
| 1905-08-01 | 22.2 |
| 1905-09-01 | 22.7 |
| 1905-10-01 | 23.0 |
| 1905-11-01 | 23.2 |
| 1905-12-01 | 23.8 |
| 1906-01-01 | 23.9 |
| 1906-02-01 | 23.9 |
| 1906-03-01 | 23.8 |
| 1906-04-01 | 23.8 |
| 1906-05-01 | 23.8 |
| 1906-06-01 | 23.9 |
| 1906-07-01 | 24.3 |
| 1906-08-01 | 23.8 |
| 1906-09-01 | 23.9 |
| 1906-10-01 | 24.2 |
| 1906-11-01 | 24.7 |
| 1906-12-01 | 25.4 |
| 1907-01-01 | 25.4 |
| 1907-02-01 | 25.6 |
| 1907-03-01 | 25.3 |
| 1907-04-01 | 26.2 |
| 1907-05-01 | 26.0 |
| 1907-06-01 | 26.1 |
| 1907-07-01 | 25.9 |
| 1907-08-01 | 25.3 |
| 1907-09-01 | 24.6 |
| 1907-10-01 | 23.9 |
| 1907-11-01 | 21.6 |
| 1907-12-01 | 19.0 |
| 1908-01-01 | 18.5 |
| 1908-02-01 | 18.5 |
| 1908-03-01 | 19.0 |
| 1908-04-01 | 18.8 |
| 1908-05-01 | 18.9 |
| 1908-06-01 | 19.0 |
| 1908-07-01 | 19.8 |
| 1908-08-01 | 20.5 |
| 1908-09-01 | 20.7 |
| 1908-10-01 | 21.2 |
| 1908-11-01 | 21.8 |
| 1908-12-01 | 22.4 |
| 1909-01-01 | 22.5 |
| 1909-02-01 | 22.6 |
| 1909-03-01 | 22.7 |
| 1909-04-01 | 22.9 |
| 1909-05-01 | 23.4 |
| 1909-06-01 | 23.7 |
| 1909-07-01 | 24.3 |
| 1909-08-01 | 24.7 |
| 1909-09-01 | 25.6 |
| 1909-10-01 | 25.9 |
| 1909-11-01 | 26.5 |
| 1909-12-01 | 26.6 |
| 1910-01-01 | 26.8 |
| 1910-02-01 | 26.7 |
| 1910-03-01 | 26.3 |
| 1910-04-01 | 26.2 |
| 1910-05-01 | 25.8 |
| 1910-06-01 | 25.7 |
| 1910-07-01 | 25.2 |
| 1910-08-01 | 24.9 |
| 1910-09-01 | 24.9 |
| 1910-10-01 | 24.7 |
| 1910-11-01 | 24.9 |
| 1910-12-01 | 24.9 |
| 1911-01-01 | 25.0 |
| 1911-02-01 | 25.1 |
| 1911-03-01 | 25.6 |
| 1911-04-01 | 25.8 |
| 1911-05-01 | 25.2 |
| 1911-06-01 | 25.2 |
| 1911-07-01 | 25.3 |
| 1911-08-01 | 25.6 |
| 1911-09-01 | 25.7 |
| 1911-10-01 | 26.2 |
| 1911-11-01 | 26.5 |
| 1911-12-01 | 27.0 |
| 1912-01-01 | 27.2 |
| 1912-02-01 | 28.1 |
| 1912-03-01 | 28.5 |
| 1912-04-01 | 28.7 |
| 1912-05-01 | 29.0 |
| 1912-06-01 | 29.2 |
| 1912-07-01 | 29.4 |
| 1912-08-01 | 29.8 |
| 1912-09-01 | 29.9 |
| 1912-10-01 | 30.6 |
| 1912-11-01 | 31.3 |
| 1912-12-01 | 32.0 |
| 1913-01-01 | 32.3 |
| 1913-02-01 | 31.8 |
| 1913-03-01 | 30.0 |
| 1913-04-01 | 30.9 |
| 1913-05-01 | 31.3 |
| 1913-06-01 | 31.0 |
| 1913-07-01 | 30.9 |
| 1913-08-01 | 31.0 |
| 1913-09-01 | 30.8 |
| 1913-10-01 | 30.8 |
| 1913-11-01 | 30.6 |
| 1913-12-01 | 29.6 |
| 1914-01-01 | 29.5 |
| 1914-02-01 | 29.5 |
| 1914-03-01 | 30.3 |
| 1914-04-01 | 30.1 |
| 1914-05-01 | 29.1 |
| 1914-06-01 | 28.9 |
| 1914-07-01 | 29.2 |
| 1914-08-01 | 28.6 |
| 1914-09-01 | 28.4 |
| 1914-10-01 | 27.6 |
| 1914-11-01 | 26.2 |
| 1914-12-01 | 26.0 |
| 1915-01-01 | 26.4 |
| 1915-02-01 | 26.9 |
| 1915-03-01 | 27.6 |
| 1915-04-01 | 28.5 |
| 1915-05-01 | 29.2 |
| 1915-06-01 | 30.5 |
| 1915-07-01 | 31.2 |
| 1915-08-01 | 31.9 |
| 1915-09-01 | 32.7 |
| 1915-10-01 | 33.9 |
| 1915-11-01 | 34.8 |
| 1915-12-01 | 36.7 |
| 1916-01-01 | 37.1 |
| 1916-02-01 | 36.7 |
| 1916-03-01 | 36.5 |
| 1916-04-01 | 36.2 |
| 1916-05-01 | 35.7 |
| 1916-06-01 | 36.0 |
| 1916-07-01 | 35.6 |
| 1916-08-01 | 36.1 |
| 1916-09-01 | 36.1 |
| 1916-10-01 | 37.2 |
| 1916-11-01 | 37.8 |
| 1916-12-01 | 37.6 |
| 1917-01-01 | 38.8 |
| 1917-02-01 | 37.4 |
| 1917-03-01 | 37.2 |
| 1917-04-01 | 38.6 |
| 1917-05-01 | 39.2 |
| 1917-06-01 | 38.4 |
| 1917-07-01 | 38.2 |
| 1917-08-01 | 37.1 |
| 1917-09-01 | 37.0 |
| 1917-10-01 | 37.2 |
| 1917-11-01 | 38.2 |
| 1917-12-01 | 36.8 |
| 1918-01-01 | 34.1 |
| 1918-02-01 | 36.8 |
| 1918-03-01 | 38.7 |
| 1918-04-01 | 39.6 |
| 1918-05-01 | 38.6 |
| 1918-06-01 | 38.6 |
| 1918-07-01 | 39.1 |
| 1918-08-01 | 38.4 |
| 1918-09-01 | 39.1 |
| 1918-10-01 | 36.9 |
| 1918-11-01 | 36.7 |
| 1918-12-01 | 37.1 |
| 1919-01-01 | 34.8 |
| 1919-02-01 | 32.9 |
| 1919-03-01 | 31.7 |
| 1919-04-01 | 31.7 |
| 1919-05-01 | 31.1 |
| 1919-06-01 | 33.4 |
| 1919-07-01 | 35.8 |
| 1919-08-01 | 36.5 |
| 1919-09-01 | 35.0 |
| 1919-10-01 | 33.7 |
| 1919-11-01 | 36.1 |
| 1919-12-01 | 37.2 |
| 1920-01-01 | 40.0 |
| 1920-02-01 | 39.9 |
| 1920-03-01 | 40.1 |
| 1920-04-01 | 38.7 |
| 1920-05-01 | 39.5 |
| 1920-06-01 | 39.1 |
| 1920-07-01 | 38.6 |
| 1920-08-01 | 38.6 |
| 1920-09-01 | 37.8 |
| 1920-10-01 | 36.3 |
| 1920-11-01 | 33.7 |
| 1920-12-01 | 31.5 |
| 1921-01-01 | 30.1 |
| 1921-02-01 | 29.5 |
| 1921-03-01 | 28.7 |
| 1921-04-01 | 28.3 |
| 1921-05-01 | 28.8 |
| 1921-06-01 | 28.5 |
| 1921-07-01 | 28.3 |
| 1921-08-01 | 29.1 |
| 1921-09-01 | 30.0 |
| 1921-10-01 | 32.1 |
| 1921-11-01 | 32.7 |
| 1921-12-01 | 32.4 |
| 1922-01-01 | 33.2 |
| 1922-02-01 | 33.8 |
| 1922-03-01 | 35.0 |
| 1922-04-01 | 36.5 |
| 1922-05-01 | 38.2 |
| 1922-06-01 | 39.9 |
| 1922-07-01 | 40.7 |
| 1922-08-01 | 38.4 |
| 1922-09-01 | 39.0 |
| 1922-10-01 | 40.6 |
| 1922-11-01 | 41.9 |
| 1922-12-01 | 42.5 |
| 1923-01-01 | 42.2 |
| 1923-02-01 | 42.6 |
| 1923-03-01 | 43.0 |
| 1923-04-01 | 45.3 |
| 1923-05-01 | 45.1 |
| 1923-06-01 | 45.2 |
| 1923-07-01 | 45.3 |
| 1923-08-01 | 43.6 |
| 1923-09-01 | 42.6 |
| 1923-10-01 | 41.4 |
| 1923-11-01 | 40.7 |
| 1923-12-01 | 40.1 |
| 1924-01-01 | 41.4 |
| 1924-02-01 | 42.6 |
| 1924-03-01 | 42.6 |
| 1924-04-01 | 40.9 |
| 1924-05-01 | 38.2 |
| 1924-06-01 | 36.6 |
| 1924-07-01 | 36.0 |
| 1924-08-01 | 38.2 |
| 1924-09-01 | 39.9 |
| 1924-10-01 | 40.7 |
| 1924-11-01 | 42.4 |
| 1924-12-01 | 44.3 |
| 1925-01-01 | 44.9 |
| 1925-02-01 | 44.9 |
| 1925-03-01 | 44.9 |
| 1925-04-01 | 44.4 |
| 1925-05-01 | 44.3 |
| 1925-06-01 | 44.6 |
| 1925-07-01 | 45.4 |
| 1925-08-01 | 46.0 |
| 1925-09-01 | 46.0 |
| 1925-10-01 | 46.9 |
| 1925-11-01 | 48.7 |
| 1925-12-01 | 49.3 |
| 1926-01-01 | 48.3 |
| 1926-02-01 | 47.9 |
| 1926-03-01 | 47.9 |
| 1926-04-01 | 48.1 |
| 1926-05-01 | 48.1 |
| 1926-06-01 | 49.0 |
| 1926-07-01 | 48.9 |
| 1926-08-01 | 49.5 |
| 1926-09-01 | 49.9 |
| 1926-10-01 | 50.0 |
| 1926-11-01 | 49.0 |
| 1926-12-01 | 48.7 |
| 1927-01-01 | 48.5 |
| 1927-02-01 | 49.0 |
| 1927-03-01 | 49.8 |
| 1927-04-01 | 49.5 |
| 1927-05-01 | 50.2 |
| 1927-06-01 | 50.0 |
| 1927-07-01 | 49.4 |
| 1927-08-01 | 48.7 |
| 1927-09-01 | 48.1 |
| 1927-10-01 | 47.4 |
| 1927-11-01 | 47.3 |
| 1927-12-01 | 47.7 |
| 1928-01-01 | 49.3 |
| 1928-02-01 | 50.0 |
| 1928-03-01 | 49.6 |
| 1928-04-01 | 50.0 |
| 1928-05-01 | 49.7 |
| 1928-06-01 | 49.7 |
| 1928-07-01 | 50.5 |
| 1928-08-01 | 50.9 |
| 1928-09-01 | 52.1 |
| 1928-10-01 | 53.2 |
| 1928-11-01 | 54.4 |
| 1928-12-01 | 55.9 |
| 1929-01-01 | 55.8 |
| 1929-02-01 | 53.7 |
| 1929-03-01 | 54.6 |
| 1929-04-01 | 54.8 |
| 1929-05-01 | 55.8 |
| 1929-06-01 | 57.1 |
| 1929-07-01 | 58.9 |
| 1929-08-01 | 59.1 |
| 1929-09-01 | 58.3 |
| 1929-10-01 | 57.5 |
| 1929-11-01 | 54.3 |
| 1929-12-01 | 52.1 |
| 1930-01-01 | 52.0 |
| 1930-02-01 | 51.6 |
| 1930-03-01 | 50.3 |
| 1930-04-01 | 49.9 |
| 1930-05-01 | 48.5 |
| 1930-06-01 | 47.9 |
| 1930-07-01 | 46.1 |
| 1930-08-01 | 45.6 |
| 1930-09-01 | 45.2 |
| 1930-10-01 | 43.7 |
| 1930-11-01 | 42.9 |
| 1930-12-01 | 42.6 |
| 1931-01-01 | 42.5 |
| 1931-02-01 | 42.6 |
| 1931-03-01 | 43.5 |
| 1931-04-01 | 43.2 |
| 1931-05-01 | 42.2 |
| 1931-06-01 | 41.3 |
| 1931-07-01 | 41.1 |
| 1931-08-01 | 39.4 |
| 1931-09-01 | 38.0 |
| 1931-10-01 | 36.7 |
| 1931-11-01 | 37.1 |
| 1931-12-01 | 36.4 |
| 1932-01-01 | 35.1 |
| 1932-02-01 | 34.1 |
| 1932-03-01 | 32.5 |
| 1932-04-01 | 30.0 |
| 1932-05-01 | 28.3 |
| 1932-06-01 | 27.2 |
| 1932-07-01 | 26.9 |
| 1932-08-01 | 28.4 |
| 1932-09-01 | 30.7 |
| 1932-10-01 | 30.8 |
| 1932-11-01 | 30.7 |
| 1932-12-01 | 29.8 |
| 1933-01-01 | 29.2 |
| 1933-02-01 | 28.9 |
| 1933-03-01 | 26.4 |
| 1933-04-01 | 29.0 |
| 1933-05-01 | 33.5 |
| 1933-06-01 | 39.6 |
| 1933-07-01 | 43.9 |
| 1933-08-01 | 42.4 |
| 1933-09-01 | 39.6 |
| 1933-10-01 | 37.1 |
| 1933-11-01 | 35.4 |
| 1933-12-01 | 36.3 |
| 1934-01-01 | 36.7 |
| 1934-02-01 | 38.8 |
| 1934-03-01 | 40.7 |
| 1934-04-01 | 41.3 |
| 1934-05-01 | 42.6 |
| 1934-06-01 | 42.1 |
| 1934-07-01 | 35.5 |
| 1934-08-01 | 35.1 |
| 1934-09-01 | 33.8 |
| 1934-10-01 | 36.3 |
| 1934-11-01 | 37.7 |
| 1934-12-01 | 40.6 |
| 1935-01-01 | 44.4 |
| 1935-02-01 | 45.2 |
| 1935-03-01 | 44.4 |
| 1935-04-01 | 43.4 |
| 1935-05-01 | 43.4 |
| 1935-06-01 | 43.1 |
| 1935-07-01 | 44.1 |
| 1935-08-01 | 47.4 |
| 1935-09-01 | 48.5 |
| 1935-10-01 | 50.3 |
| 1935-11-01 | 50.6 |
| 1935-12-01 | 50.8 |
| 1936-01-01 | 49.4 |
| 1936-02-01 | 48.8 |
| 1936-03-01 | 49.5 |
| 1936-04-01 | 52.8 |
| 1936-05-01 | 53.5 |
| 1936-06-01 | 56.2 |
| 1936-07-01 | 57.2 |
| 1936-08-01 | 57.1 |
| 1936-09-01 | 58.6 |
| 1936-10-01 | 58.9 |
| 1936-11-01 | 60.1 |
| 1936-12-01 | 63.0 |
| 1937-01-01 | 62.0 |
| 1937-02-01 | 63.4 |
| 1937-03-01 | 64.7 |
| 1937-04-01 | 65.1 |
| 1937-05-01 | 65.4 |
| 1937-06-01 | 62.7 |
| 1937-07-01 | 62.2 |
| 1937-08-01 | 60.5 |
| 1937-09-01 | 57.9 |
| 1937-10-01 | 50.1 |
| 1937-11-01 | 42.3 |
| 1937-12-01 | 38.3 |
| 1938-01-01 | 39.1 |
| 1938-02-01 | 40.3 |
| 1938-03-01 | 40.7 |
| 1938-04-01 | 40.3 |
| 1938-05-01 | 40.1 |
| 1938-06-01 | 40.1 |
| 1938-07-01 | 43.6 |
| 1938-08-01 | 46.4 |
| 1938-09-01 | 48.1 |
| 1938-10-01 | 49.2 |
| 1938-11-01 | 52.6 |
| 1938-12-01 | 52.0 |
| 1939-01-01 | 52.3 |
| 1939-02-01 | 53.2 |
| 1939-03-01 | 54.2 |
| 1939-04-01 | 53.4 |
| 1939-05-01 | 53.2 |
| 1939-06-01 | 54.4 |
| 1939-07-01 | 55.2 |
| 1939-08-01 | 56.9 |
| 1939-09-01 | 60.4 |
| 1939-10-01 | 64.6 |
| 1939-11-01 | 66.3 |
| 1939-12-01 | 66.5 |
| 1940-01-01 | 64.9 |
| 1940-02-01 | 61.8 |
| 1940-03-01 | 59.4 |
| 1940-04-01 | 58.9 |
| 1940-05-01 | 61.5 |
| 1940-06-01 | 64.9 |
| 1940-07-01 | 66.2 |
| 1940-08-01 | 67.0 |
| 1940-09-01 | 68.4 |
| 1940-10-01 | 69.9 |
| 1940-11-01 | 71.6 |
| 1940-12-01 | 74.3 |
| 1941-01-01 | 75.7 |
| 1941-02-01 | 77.5 |
| 1941-03-01 | 79.7 |
| 1941-04-01 | 81.3 |
| 1941-05-01 | 83.5 |
| 1941-06-01 | 84.6 |
| 1941-07-01 | 85.3 |
| 1941-08-01 | 85.4 |
| 1941-09-01 | 84.7 |
| 1941-10-01 | 84.8 |
| 1941-11-01 | 85.8 |
| 1941-12-01 | 86.5 |
| 1942-01-01 | 87.2 |
| 1942-02-01 | 87.7 |
| 1942-03-01 | 88.1 |
| 1942-04-01 | 89.0 |
| 1942-05-01 | 88.8 |
| 1942-06-01 | 88.6 |
| 1942-07-01 | 90.4 |
| 1942-08-01 | 90.8 |
| 1942-09-01 | 91.3 |
| 1942-10-01 | 92.8 |
| 1942-11-01 | 93.5 |
| 1942-12-01 | 94.2 |
| 1943-01-01 | 95.1 |
| 1943-02-01 | 95.9 |
| 1943-03-01 | 96.4 |
| 1943-04-01 | 96.8 |
| 1943-05-01 | 97.5 |
| 1943-06-01 | 97.4 |
| 1943-07-01 | 98.2 |
| 1943-08-01 | 98.5 |
| 1943-09-01 | 99.6 |
| 1943-10-01 | 100.0 |
| 1943-11-01 | 99.9 |
| 1943-12-01 | 98.1 |
| 1944-01-01 | 98.9 |
| 1944-02-01 | 99.4 |
| 1944-03-01 | 99.4 |
| 1944-04-01 | 99.7 |
| 1944-05-01 | 98.4 |
| 1944-06-01 | 97.8 |
| 1944-07-01 | 98.2 |
| 1944-08-01 | 98.3 |
| 1944-09-01 | 98.1 |
| 1944-10-01 | 97.9 |
| 1944-11-01 | 98.5 |
| 1944-12-01 | 99.5 |
| 1945-01-01 | 98.2 |
| 1945-02-01 | 98.8 |
| 1945-03-01 | 99.1 |
| 1945-04-01 | 98.5 |
| 1945-05-01 | 97.5 |
| 1945-06-01 | 96.8 |
| 1945-07-01 | 94.6 |
| 1945-08-01 | 88.9 |
| 1945-09-01 | 85.5 |
| 1945-10-01 | 82.9 |
| 1945-11-01 | 84.4 |
| 1945-12-01 | 86.1 |
| 1946-01-01 | 83.5 |
| 1946-02-01 | 79.4 |
| 1946-03-01 | 87.8 |
| 1946-04-01 | 88.5 |
| 1946-05-01 | 86.1 |
| 1946-06-01 | 89.5 |
| 1946-07-01 | 91.6 |
| 1946-08-01 | 95.7 |
| 1946-09-01 | 95.4 |
| 1946-10-01 | 95.1 |
| 1946-11-01 | 97.7 |
| 1946-12-01 | 96.5 |
| 1947-01-01 | 99.0 |
| 1947-02-01 | 99.7 |
| 1947-03-01 | 99.4 |
| 1947-04-01 | 99.6 |
| 1947-05-01 | 99.8 |
| 1947-06-01 | 99.1 |
| 1947-07-01 | 98.5 |
| 1947-08-01 | 98.6 |
| 1947-09-01 | 99.1 |
| 1947-10-01 | 101.4 |
| 1947-11-01 | 103.2 |
| 1947-12-01 | 102.6 |
| 1948-01-01 | 102.6 |
| 1948-02-01 | 102.2 |
| 1948-03-01 | 101.5 |
| 1948-04-01 | 99.9 |
| 1948-05-01 | 102.0 |
| 1948-06-01 | 103.7 |
| 1948-07-01 | 104.3 |
| 1948-08-01 | 103.8 |
| 1948-09-01 | 103.4 |
| 1948-10-01 | 103.6 |
| 1948-11-01 | 103.1 |
| 1948-12-01 | 102.9 |
| 1949-01-01 | 101.1 |
| 1949-02-01 | 100.3 |
| 1949-03-01 | 98.8 |
| 1949-04-01 | 95.8 |
| 1949-05-01 | 93.7 |
| 1949-06-01 | 91.5 |
| 1949-07-01 | 90.5 |
| 1949-08-01 | 92.5 |
| 1949-09-01 | 95.9 |
| 1949-10-01 | 92.1 |
| 1949-11-01 | 91.7 |
| 1949-12-01 | 96.3 |
| 1950-01-01 | 101.6 |
| 1950-02-01 | 101.6 |
| 1950-03-01 | 102.2 |
| 1950-04-01 | 106.8 |
| 1950-05-01 | 109.4 |
| 1950-06-01 | 110.4 |
| 1950-07-01 | 112.0 |
| 1950-08-01 | 114.0 |
| 1950-09-01 | 113.8 |
| 1950-10-01 | 115.0 |
| 1950-11-01 | 113.6 |
| 1950-12-01 | 114.6 |
| 1951-01-01 | 114.7 |
| 1951-02-01 | 115.8 |
| 1951-03-01 | 116.6 |
| 1951-04-01 | 118.9 |
| 1951-05-01 | 119.0 |
| 1951-06-01 | 118.5 |
| 1951-07-01 | 116.2 |
| 1951-08-01 | 114.8 |
| 1951-09-01 | 114.5 |
| 1951-10-01 | 112.8 |
| 1951-11-01 | 113.8 |
| 1951-12-01 | 113.5 |
| 1952-01-01 | 113.7 |
| 1952-02-01 | 115.7 |
| 1952-03-01 | 115.8 |
| 1952-04-01 | 112.0 |
| 1952-05-01 | 110.0 |
| 1952-06-01 | 111.1 |
| 1952-07-01 | 107.4 |
| 1952-08-01 | 115.9 |
| 1952-09-01 | 118.1 |
| 1952-10-01 | 119.5 |
| 1952-11-01 | 121.9 |
| 1952-12-01 | 120.8 |
| 1953-01-01 | 121.3 |
| 1953-02-01 | 123.4 |
| 1953-03-01 | 125.6 |
| 1953-04-01 | 126.0 |
| 1953-05-01 | 126.0 |
| 1953-06-01 | 125.3 |
| 1953-07-01 | 124.9 |
| 1953-08-01 | 123.5 |
| 1953-09-01 | 121.0 |
| 1953-10-01 | 119.4 |
| 1953-11-01 | 117.6 |
| 1953-12-01 | 113.0 |
| 1954-01-01 | 111.4 |
| 1954-02-01 | 111.6 |
| 1954-03-01 | 111.0 |
| 1954-04-01 | 110.6 |
| 1954-05-01 | 111.2 |
| 1954-06-01 | 112.6 |
| 1954-07-01 | 110.7 |
| 1954-08-01 | 109.1 |
| 1954-09-01 | 109.9 |
| 1954-10-01 | 113.4 |
| 1954-11-01 | 116.6 |
| 1954-12-01 | 117.8 |
| 1955-01-01 | 120.3 |
| 1955-02-01 | 123.6 |
| 1955-03-01 | 128.2 |
| 1955-04-01 | 129.3 |
| 1955-05-01 | 131.4 |
| 1955-06-01 | 133.0 |
| 1955-07-01 | 131.2 |
| 1955-08-01 | 129.2 |
| 1955-09-01 | 132.0 |
| 1955-10-01 | 134.0 |
| 1955-11-01 | 135.6 |
| 1955-12-01 | 136.2 |
| 1956-01-01 | 138.4 |
| 1956-02-01 | 138.1 |
| 1956-03-01 | 136.7 |
| 1956-04-01 | 137.8 |
| 1956-05-01 | 135.9 |
| 1956-06-01 | 133.5 |
| 1956-07-01 | 129.6 |
| 1956-08-01 | 130.8 |
| 1956-09-01 | 133.2 |
| 1956-10-01 | 137.7 |
| 1956-11-01 | 137.1 |
| 1956-12-01 | 137.5 |
| 1957-01-01 | 137.5 |
| 1957-02-01 | 136.4 |
| 1957-03-01 | 134.6 |
| 1957-04-01 | 133.0 |
| 1957-05-01 | 132.0 |
