Season
| N | Clubs | G | W | D | L | G-D | Pts |
|---|---|---|---|---|---|---|---|
| 1 |
 |
12 | 10 | 1 | 1 | 32-6 | 31 |
| 2 |
 |
13 | 9 | 3 | 1 | 16-10 | 30 |
| 3 |
 |
13 | 7 | 5 | 1 | 19-10 | 26 |
| 4 |
 |
13 | 6 | 2 | 5 | 18-13 | 20 |
| 5 |
 |
13 | 4 | 6 | 3 | 22-19 | 18 |
| 6 |
 |
12 | 3 | 4 | 5 | 10-15 | 13 |
| 7 |
 |
13 | 4 | 1 | 8 | 10-16 | 13 |
| 8 |
 |
13 | 1 | 7 | 5 | 11-19 | 10 |
| 9 |
 |
13 | 2 | 2 | 9 | 16-23 | 8 |
| 10 |
 |
13 | 2 | 1 | 10 | 10-33 | 7 |