The total number of collisions in September 2007 was 251, 88 of which resulted in injury.

The main causes of road traffic collisions for the month were:

1. Inattention (88 incidents)

2. Inexperience (34 incidents)

3. Following too Close (22 incidents)

4. Overtaking improperly (14 incidents)

5. Reversing carelessly (14 incidents)

6. Bad road surface (wet) (10 incidents)

7. Impaired driving (6 incidents)

The total number of collisions in September 2006 was 224, 77 of which resulted in injury

1. Inattention (76 incidents)

2. Inexperience (25 incidents)

3. Overtaking improperly (18 incidents)

4. Following too close (15 incidents)

5. Reversing carelessly (12 incidents)

6. Bad road surface (wet) (7 incidents)

7. Impaired driving (5)