| Contributory Factor - Driver |
No. of Drivers |
| Driving inattentively |
3,471 |
| Lost control of vehicle |
1,699 |
| Driving too close to vehicle in front |
1,391 |
| Careless lane changing |
1,059 |
| To avoid collision or otherwise : swerving/stopping suddenly |
755 |
| Contributory Factor - Casualty (Driver, Passenger or Pedestrian) |
No. of Casualties |
| Pedestrian inattentiveness |
588 |
| Passenger lost balance, elsewhere except on stairway of bus |
538 |
| Crossing road heedless of traffic (elsewhere) |
394 |
| Lost balance/fell down when boarding/alighting vehicle |
291 |
| Passenger lost balance, on stairway of bus |
215 |
| Contributory Factor - Vehicles |
No. of Vehicles |
| Unidentified vehicle (hit-and-run) |
89 |
| Mechanical defect |
57 |
| Tyre blown out before impact |
10 |
| Broken down with hazard warning lights unlit |
10 |
| Defective or illegal tyre |
4 |
| Contributory Factor - Accident Environment |
No. of Accidents |
| Pedestrian negligence |
141 |
| Slippery road (not related to weather) |
78 |
| Object or animal on road |
74 |
| Slippery road (caused by weather) |
71 |
| Inadequate light/sign at road work |
43 |