| Year | Issues | |
| 1900 | Daily | Weekly |
| 1901 | Daily | Weekly |
| 1902 | Daily | Weekly |
| 1903 | Daily | Weekly |
| 1904 | Daily | Weekly |
| 1905 | Daily | Weekly |
| 1906 | Daily | Weekly |
| 1907 | Daily | Weekly |
| 1908 | Daily | Weekly |
| 1909 | Daily | Weekly |
| 1910 | Daily | Weekly |
| 1911 | Daily | Weekly |
| 1912 | Daily | Weekly |
| 1913 | Daily | Weekly |
| 1914 | Daily | Weekly |
| 1915 | Daily | Weekly |
| 1916 | Daily | Weekly |
| 1917 | Daily | Weekly |
| 1918 | Daily | Weekly |
| 1919 | Daily | Weekly |
| 1920 | Daily | Weekly |
| 1921 | Daily | Weekly |