| Value | Category | Cases | |
|---|---|---|---|
| 1 | Slow down | 215 |
22.8%
|
| 2 | Carry on walking | 7 |
0.7%
|
| 3 | Take pain relievf medicine then carry on | 11 |
1.2%
|
| 7 | Missing | 706 |
74.9%
|
| 9 | 4 |
0.4%
|