According to the police:
- 2500 police were deployed on Saturday 13th August 1977;
- 270 police officers were injured, with 57 receiving hospital treatment;
- 57 members of the public were treated for injuries (the number of people injured but not receiving hospital treatment is unknown);
- seven police coaches were damaged (mostly with smashed windows);
- 214 people were arrested, of whom 202 were charged.
Source: Times 15.8.77 and 20.8.77.