| Position x (m) | Mean error degree 1 (%) | Mean error degree 2 (%) | Mean error degree 3 (%) |
| 0.012 | 8.70 | 4.42 | 3.01 |
| 0.030 | 10.3 | 8.3 | 4.19 |
| 0.060 | 13.47 | 11.95 | 7.09 |
| 0.090 | 13.653 | 12.51 | 8.17 |
| 0.12 | 15.92 | 13.21 | 10.29 |