| Issue | Date/Month | # of Articles |
|---|---|---|
| No. 6, Vol. 20 | December, 1906 | 19 |
| No. 5, Vol. 20 | November, 1906 | 17 |
| No. 4, Vol. 20 | October, 1906 | 19 |
| No. 3, Vol. 20 | June, 1906 | 19 |
| No. 2, Vol. 20 | May, 1906 | 19 |
| No. 1, Vol. 20 | April, 1906 | 17 |
| No. 9, Vol. 19 | March, 1906 | 18 |
| No. 8, Vol. 19 | February, 1906 | 15 |
| No. 7, Vol. 19 | January, 1906 | 20 |