| 6880 | X | 1 | = | 6880 |
| 6880 | X | 2 | = | 13760 |
| 6880 | X | 3 | = | 20640 |
| 6880 | X | 4 | = | 27520 |
| 6880 | X | 5 | = | 34400 |
| 6880 | X | 6 | = | 41280 |
| 6880 | X | 7 | = | 48160 |
| 6880 | X | 8 | = | 55040 |
| 6880 | X | 9 | = | 61920 |
| 6880 | X | 10 | = | 68800 |
| 6880 | X | 11 | = | 75680 |
| 6880 | X | 12 | = | 82560 |
| 6880 | X | 13 | = | 89440 |
| 6880 | X | 14 | = | 96320 |
| 6880 | X | 15 | = | 103200 |
| 6880 | X | 16 | = | 110080 |
| 6880 | X | 17 | = | 116960 |
| 6880 | X | 18 | = | 123840 |
| 6880 | X | 19 | = | 130720 |
| 6880 | X | 20 | = | 137600 |