Table Data - Wholesale Price of Cotton Yarn, Mills for United States
| Title | Wholesale Price of Cotton Yarn, Mills for United States |
|---|---|
| Series ID | M0400AUSM267NNBR |
| Source | National Bureau of Economic Research |
| Release | NBER Macrohistory Database (Not a Press Release) |
| Seasonal Adjustment | Not Seasonally Adjusted |
| Frequency | Monthly |
| Units | Cents per Pound |
| Date Range | 1890-01-01 to 1942-05-01 |
| Last Updated | 2012-08-16 2:57 PM CDT |
| Notes |
| DATE | VALUE |
|---|---|
| 1890-01-01 | 18.0 |
| 1890-02-01 | 18.0 |
| 1890-03-01 | 18.0 |
| 1890-04-01 | 18.0 |
| 1890-05-01 | 17.8 |
| 1890-06-01 | 17.5 |
| 1890-07-01 | 17.5 |
| 1890-08-01 | 18.0 |
| 1890-09-01 | 18.0 |
| 1890-10-01 | 18.0 |
| 1890-11-01 | 18.0 |
| 1890-12-01 | 18.0 |
| 1891-01-01 | 17.5 |
| 1891-02-01 | 17.5 |
| 1891-03-01 | 17.5 |
| 1891-04-01 | 17.5 |
| 1891-05-01 | 17.5 |
| 1891-06-01 | 17.8 |
| 1891-07-01 | 18.0 |
| 1891-08-01 | 18.2 |
| 1891-09-01 | 18.2 |
| 1891-10-01 | 18.5 |
| 1891-11-01 | 18.5 |
| 1891-12-01 | 18.5 |
| 1892-01-01 | 18.5 |
| 1892-02-01 | 18.5 |
| 1892-03-01 | 18.5 |
| 1892-04-01 | 18.8 |
| 1892-05-01 | 18.8 |
| 1892-06-01 | 18.8 |
| 1892-07-01 | 19.0 |
| 1892-08-01 | 19.5 |
| 1892-09-01 | 19.0 |
| 1892-10-01 | 19.2 |
| 1892-11-01 | 19.0 |
| 1892-12-01 | 18.8 |
| 1893-01-01 | 18.5 |
| 1893-02-01 | 18.5 |
| 1893-03-01 | 19.2 |
| 1893-04-01 | 18.5 |
| 1893-05-01 | 19.0 |
| 1893-06-01 | 17.5 |
| 1893-07-01 | 17.5 |
| 1893-08-01 | 18.0 |
| 1893-09-01 | 18.0 |
| 1893-10-01 | 17.5 |
| 1893-11-01 | 17.5 |
| 1893-12-01 | 17.2 |
| 1894-01-01 | 16.2 |
| 1894-02-01 | 16.2 |
| 1894-03-01 | 16.0 |
| 1894-04-01 | 15.8 |
| 1894-05-01 | 15.5 |
| 1894-06-01 | 15.2 |
| 1894-07-01 | 15.0 |
| 1894-08-01 | 14.8 |
| 1894-09-01 | 14.8 |
| 1894-10-01 | 14.5 |
| 1894-11-01 | 14.5 |
| 1894-12-01 | 14.2 |
| 1895-01-01 | 14.2 |
| 1895-02-01 | 14.0 |
| 1895-03-01 | 13.8 |
| 1895-04-01 | 14.0 |
| 1895-05-01 | 14.5 |
| 1895-06-01 | 14.5 |
| 1895-07-01 | 14.5 |
| 1895-08-01 | 14.8 |
| 1895-09-01 | 15.5 |
| 1895-10-01 | 15.5 |
| 1895-11-01 | 15.8 |
| 1895-12-01 | 16.2 |
| 1896-01-01 | 16.8 |
| 1896-02-01 | 16.5 |
| 1896-03-01 | 15.8 |
| 1896-04-01 | 15.5 |
| 1896-05-01 | 15.0 |
| 1896-06-01 | 14.5 |
| 1896-07-01 | 14.0 |
| 1896-08-01 | 13.5 |
| 1896-09-01 | 14.0 |
| 1896-10-01 | 14.0 |
| 1896-11-01 | 14.0 |
| 1896-12-01 | 14.5 |
| 1897-01-01 | 14.2 |
| 1897-02-01 | 14.0 |
| 1897-03-01 | 14.0 |
| 1897-04-01 | 14.0 |
| 1897-05-01 | 13.8 |
| 1897-06-01 | 13.8 |
| 1897-07-01 | 15.0 |
| 1897-08-01 | 15.0 |
| 1897-09-01 | 15.0 |
| 1897-10-01 | 15.0 |
| 1897-11-01 | 15.2 |
| 1897-12-01 | 15.2 |
| 1898-01-01 | 15.2 |
| 1898-02-01 | 15.2 |
| 1898-03-01 | 15.2 |
| 1898-04-01 | 15.2 |
| 1898-05-01 | 15.2 |
| 1898-06-01 | 15.2 |
| 1898-07-01 | 14.5 |
| 1898-08-01 | 14.2 |
| 1898-09-01 | 14.0 |
| 1898-10-01 | 13.8 |
| 1898-11-01 | 13.5 |
| 1898-12-01 | 13.2 |
| 1899-01-01 | 13.2 |
| 1899-02-01 | 13.2 |
| 1899-03-01 | 13.2 |
| 1899-04-01 | 13.2 |
| 1899-05-01 | 13.2 |
| 1899-06-01 | 13.2 |
| 1899-07-01 | 13.8 |
| 1899-08-01 | 13.8 |
| 1899-09-01 | 14.2 |
| 1899-10-01 | 14.6 |
| 1899-11-01 | 16.4 |
| 1899-12-01 | 16.8 |
| 1900-01-01 | 17.0 |
| 1900-02-01 | 18.5 |
| 1900-03-01 | 18.8 |
| 1900-04-01 | 18.8 |
| 1900-05-01 | 18.8 |
| 1900-06-01 | 18.5 |
| 1900-07-01 | 18.5 |
| 1900-08-01 | 18.8 |
| 1900-09-01 | 18.8 |
| 1900-10-01 | 18.8 |
| 1900-11-01 | 18.5 |
| 1900-12-01 | 18.5 |
| 1901-01-01 | 18.2 |
| 1901-02-01 | 17.5 |
| 1901-03-01 | 17.0 |
| 1901-04-01 | 16.8 |
| 1901-05-01 | 16.2 |
| 1901-06-01 | 15.8 |
| 1901-07-01 | 15.2 |
| 1901-08-01 | 15.0 |
| 1901-09-01 | 14.8 |
| 1901-10-01 | 14.5 |
| 1901-11-01 | 14.5 |
| 1901-12-01 | 14.8 |
| 1902-01-01 | 15.0 |
| 1902-02-01 | 14.8 |
| 1902-03-01 | 14.8 |
| 1902-04-01 | 15.2 |
| 1902-05-01 | 15.2 |
| 1902-06-01 | 15.5 |
| 1902-07-01 | 15.0 |
| 1902-08-01 | 14.5 |
| 1902-09-01 | 15.0 |
| 1902-10-01 | 16.5 |
| 1902-11-01 | 16.5 |
| 1902-12-01 | 16.5 |
| 1903-01-01 | 16.2 |
| 1903-02-01 | 16.5 |
| 1903-03-01 | 17.2 |
| 1903-04-01 | 17.0 |
| 1903-05-01 | 18.2 |
| 1903-06-01 | 19.5 |
| 1903-07-01 | 20.2 |
| 1903-08-01 | 21.0 |
| 1903-09-01 | 20.0 |
| 1903-10-01 | 18.8 |
| 1903-11-01 | 19.0 |
| 1903-12-01 | 20.5 |
| 1904-01-01 | 21.0 |
| 1904-02-01 | 24.2 |
| 1904-03-01 | 22.2 |
| 1904-04-01 | 22.5 |
| 1904-05-01 | 21.0 |
| 1904-06-01 | 20.0 |
| 1904-07-01 | 18.5 |
| 1904-08-01 | 17.0 |
| 1904-09-01 | 17.5 |
| 1904-10-01 | 18.0 |
| 1904-11-01 | 17.8 |
| 1904-12-01 | 18.0 |
| 1905-01-01 | 16.5 |
| 1905-02-01 | 16.0 |
| 1905-03-01 | 16.0 |
| 1905-04-01 | 16.0 |
| 1905-05-01 | 15.5 |
| 1905-06-01 | 16.0 |
| 1905-07-01 | 17.5 |
| 1905-08-01 | 18.0 |
| 1905-09-01 | 18.5 |
| 1905-10-01 | 18.5 |
| 1905-11-01 | 19.5 |
| 1905-12-01 | 20.0 |
| 1906-01-01 | 20.5 |
| 1906-02-01 | 20.0 |
| 1906-03-01 | 19.5 |
| 1906-04-01 | 19.5 |
| 1906-05-01 | 20.0 |
| 1906-06-01 | 19.5 |
| 1906-07-01 | 19.5 |
| 1906-08-01 | 19.5 |
| 1906-09-01 | 19.0 |
| 1906-10-01 | 20.0 |
| 1906-11-01 | 21.0 |
| 1906-12-01 | 22.5 |
| 1907-01-01 | 22.0 |
| 1907-02-01 | 22.0 |
| 1907-03-01 | 21.5 |
| 1907-04-01 | 22.0 |
| 1907-05-01 | 22.0 |
| 1907-06-01 | 23.0 |
| 1907-07-01 | 23.5 |
| 1907-08-01 | 23.5 |
| 1907-09-01 | 23.0 |
| 1907-10-01 | 22.0 |
| 1907-11-01 | 20.0 |
| 1907-12-01 | 20.0 |
| 1908-01-01 | 20.0 |
| 1908-02-01 | 19.5 |
| 1908-03-01 | 19.0 |
| 1908-04-01 | 18.2 |
| 1908-05-01 | 17.8 |
| 1908-06-01 | 17.0 |
| 1908-07-01 | 17.0 |
| 1908-08-01 | 17.0 |
| 1908-09-01 | 16.8 |
| 1908-10-01 | 16.8 |
| 1908-11-01 | 17.2 |
| 1908-12-01 | 17.0 |
| 1909-01-01 | 17.5 |
| 1909-02-01 | 17.5 |
| 1909-03-01 | 17.5 |
| 1909-04-01 | 17.5 |
| 1909-05-01 | 18.0 |
| 1909-06-01 | 19.5 |
| 1909-07-01 | 20.0 |
| 1909-08-01 | 20.5 |
| 1909-09-01 | 20.5 |
| 1909-10-01 | 21.5 |
| 1909-11-01 | 23.0 |
| 1909-12-01 | 23.0 |
| 1910-01-01 | 23.5 |
| 1910-02-01 | 23.0 |
| 1910-03-01 | 22.0 |
| 1910-04-01 | 22.0 |
| 1910-05-01 | 22.0 |
| 1910-06-01 | 21.0 |
| 1910-07-01 | 20.5 |
| 1910-08-01 | 22.5 |
| 1910-09-01 | 22.0 |
| 1910-10-01 | 23.0 |
| 1910-11-01 | 23.0 |
| 1910-12-01 | 23.5 |
| 1911-01-01 | 23.0 |
| 1911-02-01 | 23.0 |
| 1911-03-01 | 22.0 |
| 1911-04-01 | 22.5 |
| 1911-05-01 | 22.0 |
| 1911-06-01 | 22.0 |
| 1911-07-01 | 22.5 |
| 1911-08-01 | 21.5 |
| 1911-09-01 | 20.0 |
| 1911-10-01 | 18.5 |
| 1911-11-01 | 17.5 |
| 1911-12-01 | 18.0 |
| 1912-01-01 | 17.5 |
| 1912-02-01 | 18.5 |
| 1912-03-01 | 19.0 |
| 1912-04-01 | 19.5 |
| 1912-05-01 | 19.5 |
| 1912-06-01 | 20.5 |
| 1912-07-01 | 21.2 |
| 1912-08-01 | 20.5 |
| 1912-09-01 | 20.5 |
| 1912-10-01 | 20.0 |
| 1912-11-01 | 21.5 |
| 1912-12-01 | 23.0 |
| 1913-01-01 | 22.0 |
| 1913-02-01 | 22.0 |
| 1913-03-01 | 22.0 |
| 1913-04-01 | 22.0 |
| 1913-05-01 | 21.5 |
| 1913-06-01 | 21.0 |
| 1913-07-01 | 21.0 |
| 1913-08-01 | 21.5 |
| 1913-09-01 | 22.5 |
| 1913-10-01 | 24.0 |
| 1913-11-01 | 23.5 |
| 1913-12-01 | 22.5 |
| 1914-01-01 | 22.0 |
| 1914-02-01 | 21.5 |
| 1914-03-01 | 21.5 |
| 1914-04-01 | 22.0 |
| 1914-05-01 | 21.0 |
| 1914-06-01 | 21.0 |
| 1914-07-01 | 21.5 |
| 1914-08-01 | 20.0 |
| 1914-09-01 | 17.0 |
| 1914-10-01 | 17.0 |
| 1914-11-01 | 15.5 |
| 1914-12-01 | 16.0 |
| 1915-01-01 | 16.5 |
| 1915-02-01 | 16.5 |
| 1915-03-01 | 14.5 |
| 1915-04-01 | 16.5 |
| 1915-05-01 | 16.5 |
| 1915-06-01 | 16.0 |
| 1915-07-01 | 16.0 |
| 1915-08-01 | 16.8 |
| 1915-09-01 | 17.0 |
| 1915-10-01 | 19.5 |
| 1915-11-01 | 20.5 |
| 1915-12-01 | 21.0 |
| 1916-01-01 | 21.0 |
| 1916-02-01 | 22.5 |
| 1916-03-01 | 22.0 |
| 1916-04-01 | 22.5 |
| 1916-05-01 | 24.2 |
| 1916-06-01 | 25.0 |
| 1916-07-01 | 25.2 |
| 1916-08-01 | 25.8 |
| 1916-09-01 | 27.5 |
| 1916-10-01 | 30.0 |
| 1916-11-01 | 33.2 |
| 1916-12-01 | 38.5 |
| 1917-01-01 | 34.0 |
| 1917-02-01 | 32.0 |
| 1917-03-01 | 31.0 |
| 1917-04-01 | 36.0 |
| 1917-05-01 | 36.5 |
| 1917-06-01 | 37.5 |
| 1917-07-01 | 45.0 |
| 1917-08-01 | 44.0 |
| 1917-09-01 | 42.0 |
| 1917-10-01 | 42.0 |
| 1917-11-01 | 47.0 |
| 1917-12-01 | 49.5 |
| 1918-01-01 | 53.6 |
| 1918-02-01 | 55.4 |
| 1918-03-01 | 57.5 |
| 1918-04-01 | 61.6 |
| 1918-05-01 | 63.3 |
| 1918-06-01 | 64.4 |
| 1918-07-01 | 64.1 |
| 1918-08-01 | 64.0 |
| 1918-09-01 | 61.0 |
| 1918-10-01 | 61.0 |
| 1918-11-01 | 59.3 |
| 1918-12-01 | 53.4 |
| 1919-01-01 | 44.5 |
| 1919-02-01 | 40.8 |
| 1919-03-01 | 40.5 |
| 1919-04-01 | 41.7 |
| 1919-05-01 | 41.3 |
| 1919-06-01 | 55.1 |
| 1919-07-01 | 59.1 |
| 1919-08-01 | 61.3 |
| 1919-09-01 | 59.0 |
| 1919-10-01 | 61.1 |
| 1919-11-01 | 66.5 |
| 1919-12-01 | 69.9 |
| 1920-01-01 | 72.7 |
| 1920-02-01 | 74.7 |
| 1920-03-01 | 75.5 |
| 1920-04-01 | 77.8 |
| 1920-05-01 | 76.7 |
| 1920-06-01 | 73.0 |
| 1920-07-01 | 70.1 |
| 1920-08-01 | 63.1 |
| 1920-09-01 | 54.3 |
| 1920-10-01 | 43.4 |
| 1920-11-01 | 37.0 |
| 1920-12-01 | 31.1 |
| 1921-01-01 | 28.8 |
| 1921-02-01 | 27.8 |
| 1921-03-01 | 24.5 |
| 1921-04-01 | 23.9 |
| 1921-05-01 | 24.9 |
| 1921-06-01 | 25.5 |
| 1921-07-01 | 24.1 |
| 1921-08-01 | 25.9 |
| 1921-09-01 | 34.5 |
| 1921-10-01 | 38.3 |
| 1921-11-01 | 36.6 |
| 1921-12-01 | 33.9 |
| 1922-01-01 | 32.6 |
| 1922-02-01 | 31.3 |
| 1922-03-01 | 31.4 |
| 1922-04-01 | 31.4 |
| 1922-05-01 | 33.1 |
| 1922-06-01 | 36.0 |
| 1922-07-01 | 37.8 |
| 1922-08-01 | 38.7 |
| 1922-09-01 | 37.3 |
| 1922-10-01 | 39.1 |
| 1922-11-01 | 42.0 |
| 1922-12-01 | 42.5 |
| 1923-01-01 | 43.5 |
| 1923-02-01 | 44.8 |
| 1923-03-01 | 46.2 |
| 1923-04-01 | 44.8 |
| 1923-05-01 | 42.3 |
| 1923-06-01 | 41.2 |
| 1923-07-01 | 40.4 |
| 1923-08-01 | 40.2 |
| 1923-09-01 | 44.8 |
| 1923-10-01 | 46.1 |
| 1923-11-01 | 50.1 |
| 1923-12-01 | 53.3 |
| 1924-01-01 | 51.7 |
| 1924-02-01 | 49.1 |
| 1924-03-01 | 45.3 |
| 1924-04-01 | 44.8 |
| 1924-05-01 | 44.5 |
| 1924-06-01 | 44.5 |
| 1924-07-01 | 43.8 |
| 1924-08-01 | 43.4 |
| 1924-09-01 | 40.8 |
| 1924-10-01 | 41.5 |
| 1924-11-01 | 41.8 |
| 1924-12-01 | 41.6 |
| 1925-01-01 | 40.6 |
| 1925-02-01 | 39.9 |
| 1925-03-01 | 39.3 |
| 1925-04-01 | 38.3 |
| 1925-05-01 | 37.3 |
| 1925-06-01 | 37.4 |
| 1925-07-01 | 38.6 |
| 1925-08-01 | 39.4 |
| 1925-09-01 | 39.6 |
| 1925-10-01 | 39.7 |
| 1925-11-01 | 36.8 |
| 1925-12-01 | 36.3 |
| 1926-01-01 | 36.3 |
| 1926-02-01 | 35.6 |
| 1926-03-01 | 34.5 |
| 1926-04-01 | 33.9 |
| 1926-05-01 | 33.0 |
| 1926-06-01 | 32.0 |
| 1926-07-01 | 31.5 |
| 1926-08-01 | 33.3 |
| 1926-09-01 | 33.8 |
| 1926-10-01 | 29.6 |
| 1926-11-01 | 28.2 |
| 1926-12-01 | 27.1 |
| 1927-01-01 | 26.2 |
| 1927-02-01 | 26.6 |
| 1927-03-01 | 26.8 |
| 1927-04-01 | 27.0 |
| 1927-05-01 | 28.8 |
| 1927-06-01 | 29.4 |
| 1927-07-01 | 30.5 |
| 1927-08-01 | 33.3 |
| 1927-09-01 | 37.7 |
| 1927-10-01 | 35.3 |
| 1927-11-01 | 33.3 |
| 1927-12-01 | 32.4 |
| 1928-01-01 | 32.0 |
| 1928-02-01 | 31.1 |
| 1928-03-01 | 31.7 |
| 1928-04-01 | 31.7 |
| 1928-05-01 | 33.3 |
| 1928-06-01 | 33.0 |
| 1928-07-01 | 34.1 |
| 1928-08-01 | 33.0 |
| 1928-09-01 | 31.8 |
| 1928-10-01 | 32.8 |
| 1928-11-01 | 33.3 |
| 1928-12-01 | 33.9 |
| 1929-01-01 | 34.3 |
| 1929-02-01 | 33.3 |
| 1929-03-01 | 33.7 |
| 1929-04-01 | 32.5 |
| 1929-05-01 | 32.4 |
| 1929-06-01 | 31.8 |
| 1929-07-01 | 31.8 |
| 1929-08-01 | 31.8 |
| 1929-09-01 | 32.1 |
| 1929-10-01 | 32.0 |
| 1929-11-01 | 30.6 |
| 1929-12-01 | 30.1 |
| 1930-01-01 | 28.6 |
| 1930-02-01 | 28.0 |
| 1930-03-01 | 27.0 |
| 1930-04-01 | 27.2 |
| 1930-05-01 | 26.1 |
| 1930-06-01 | 24.4 |
| 1930-07-01 | 23.3 |
| 1930-08-01 | 22.0 |
| 1930-09-01 | 20.7 |
| 1930-10-01 | 20.3 |
| 1930-11-01 | 22.0 |
| 1930-12-01 | 21.2 |
| 1931-01-01 | 20.8 |
| 1931-02-01 | 20.0 |
| 1931-03-01 | 20.0 |
| 1931-04-01 | 19.2 |
| 1931-05-01 | 18.4 |
| 1931-06-01 | 17.9 |
| 1931-07-01 | 18.4 |
| 1931-08-01 | 16.7 |
| 1931-09-01 | 15.6 |
| 1931-10-01 | 14.5 |
| 1931-11-01 | 15.0 |
| 1931-12-01 | 14.3 |
| 1932-01-01 | 13.7 |
| 1932-02-01 | 14.0 |
| 1932-03-01 | 14.2 |
| 1932-04-01 | 13.4 |
| 1932-05-01 | 12.3 |
| 1932-06-01 | 11.6 |
| 1932-07-01 | 11.8 |
| 1932-08-01 | 14.3 |
| 1932-09-01 | 17.2 |
| 1932-10-01 | 15.7 |
| 1932-11-01 | 15.0 |
| 1932-12-01 | 13.7 |
| 1933-01-01 | 13.2 |
| 1933-02-01 | 12.9 |
| 1933-03-01 | 14.1 |
| 1933-04-01 | 14.0 |
| 1933-05-01 | 17.7 |
| 1933-06-01 | 22.2 |
| 1933-07-01 | 27.1 |
| 1933-08-01 | 31.3 |
| 1933-09-01 | 29.7 |
| 1933-10-01 | 28.1 |
| 1933-11-01 | 26.3 |
| 1933-12-01 | 27.2 |
| 1934-01-01 | 28.9 |
| 1934-02-01 | 29.7 |
| 1934-03-01 | 29.7 |
| 1934-04-01 | 29.0 |
| 1934-05-01 | 27.1 |
| 1934-06-01 | 27.0 |
| 1934-07-01 | 27.8 |
| 1934-08-01 | 28.4 |
| 1934-09-01 | 28.3 |
| 1934-10-01 | 27.7 |
| 1934-11-01 | 27.6 |
| 1934-12-01 | 28.1 |
| 1935-01-01 | 27.8 |
| 1935-02-01 | 27.0 |
| 1935-03-01 | 26.6 |
| 1935-04-01 | 27.2 |
| 1935-05-01 | 27.6 |
| 1935-06-01 | 27.2 |
| 1935-07-01 | 27.0 |
| 1935-08-01 | 27.0 |
| 1935-09-01 | 27.0 |
| 1935-10-01 | 27.7 |
| 1935-11-01 | 28.4 |
| 1935-12-01 | 28.5 |
| 1936-01-01 | 26.0 |
| 1936-02-01 | 24.5 |
| 1936-03-01 | 23.8 |
| 1936-04-01 | 23.5 |
| 1936-05-01 | 23.2 |
| 1936-06-01 | 22.6 |
| 1936-07-01 | 24.3 |
| 1936-08-01 | 25.1 |
| 1936-09-01 | 24.9 |
| 1936-10-01 | 25.0 |
| 1936-11-01 | 25.6 |
| 1936-12-01 | 28.8 |
| 1937-01-01 | 29.8 |
| 1937-02-01 | 29.5 |
| 1937-03-01 | 32.1 |
| 1937-04-01 | 33.2 |
| 1937-05-01 | 30.4 |
| 1937-06-01 | 27.7 |
| 1937-07-01 | 26.3 |
| 1937-08-01 | 24.7 |
| 1937-09-01 | 22.8 |
| 1937-10-01 | 21.3 |
| 1937-11-01 | 20.4 |
| 1937-12-01 | 19.9 |
| 1938-01-01 | 19.6 |
| 1938-02-01 | 19.6 |
| 1938-03-01 | 19.5 |
| 1938-04-01 | 19.1 |
| 1938-05-01 | 18.6 |
| 1938-06-01 | 18.0 |
| 1938-07-01 | 19.6 |
| 1938-08-01 | 18.9 |
| 1938-09-01 | 18.9 |
| 1938-10-01 | 19.6 |
| 1938-11-01 | 20.2 |
| 1938-12-01 | 19.0 |
| 1939-01-01 | 18.6 |
| 1939-02-01 | 18.6 |
| 1939-03-01 | 19.1 |
| 1939-04-01 | 19.1 |
| 1939-05-01 | 19.4 |
| 1939-06-01 | 20.1 |
| 1939-07-01 | 20.2 |
| 1939-08-01 | 20.1 |
| 1939-09-01 | 23.4 |
| 1939-10-01 | 25.1 |
| 1939-11-01 | 24.5 |
| 1939-12-01 | 24.4 |
| 1940-01-01 | 24.4 |
| 1940-02-01 | 22.8 |
| 1940-03-01 | 21.8 |
| 1940-04-01 | 20.4 |
| 1940-05-01 | 20.1 |
| 1940-06-01 | 20.0 |
| 1940-07-01 | 20.9 |
| 1940-08-01 | 20.7 |
| 1940-09-01 | 20.6 |
| 1940-10-01 | 22.7 |
| 1940-11-01 | 23.5 |
| 1940-12-01 | 23.3 |
| 1941-01-01 | 23.6 |
| 1941-02-01 | 24.0 |
| 1941-03-01 | 25.0 |
| 1941-04-01 | 30.0 |
| 1941-05-01 | 33.4 |
| 1941-06-01 | 33.9 |
| 1941-07-01 | 34.9 |
| 1941-08-01 | 37.7 |
| 1941-09-01 | 38.2 |
| 1941-10-01 | 36.1 |
| 1941-11-01 | 35.5 |
| 1941-12-01 | 36.6 |
| 1942-01-01 | 38.5 |
| 1942-02-01 | 38.3 |
| 1942-03-01 | 38.9 |
| 1942-04-01 | 39.6 |
| 1942-05-01 | 39.7 |
