| 400 | X | 1 | = | 400 |
| 400 | X | 2 | = | 800 |
| 400 | X | 3 | = | 1200 |
| 400 | X | 4 | = | 1600 |
| 400 | X | 5 | = | 2000 |
| 400 | X | 6 | = | 2400 |
| 400 | X | 7 | = | 2800 |
| 400 | X | 8 | = | 3200 |
| 400 | X | 9 | = | 3600 |
| 400 | X | 10 | = | 4000 |
| 400 | X | 11 | = | 4400 |
| 400 | X | 12 | = | 4800 |
| 400 | X | 13 | = | 5200 |
| 400 | X | 14 | = | 5600 |
| 400 | X | 15 | = | 6000 |
| 400 | X | 16 | = | 6400 |
| 400 | X | 17 | = | 6800 |
| 400 | X | 18 | = | 7200 |
| 400 | X | 19 | = | 7600 |
| 400 | X | 20 | = | 8000 |