| 1975 | X | 1 | = | 1975 |
| 1975 | X | 2 | = | 3950 |
| 1975 | X | 3 | = | 5925 |
| 1975 | X | 4 | = | 7900 |
| 1975 | X | 5 | = | 9875 |
| 1975 | X | 6 | = | 11850 |
| 1975 | X | 7 | = | 13825 |
| 1975 | X | 8 | = | 15800 |
| 1975 | X | 9 | = | 17775 |
| 1975 | X | 10 | = | 19750 |
| 1975 | X | 11 | = | 21725 |
| 1975 | X | 12 | = | 23700 |
| 1975 | X | 13 | = | 25675 |
| 1975 | X | 14 | = | 27650 |
| 1975 | X | 15 | = | 29625 |
| 1975 | X | 16 | = | 31600 |
| 1975 | X | 17 | = | 33575 |
| 1975 | X | 18 | = | 35550 |
| 1975 | X | 19 | = | 37525 |
| 1975 | X | 20 | = | 39500 |