| Time passed until arrival to emergency department | Number of cases | Percent |
| 1 h - 2 h | 436 | 56.60% |
| 3 h - 6 h | 154 | 19.90% |
| 7 h - 12 h | 61 | 7.90% |
| 13 h - 24 h | 76 | 9.80% |
| more 24 h | 45 | 5.80% |