| Location by State | Frequency | Percent |
| Lagos | 194 | 37.8 |
| Kano | 93 | 18.1 |
| Anambra | 89 | 17.3 |
| Rivers | 60 | 11.7 |
| Nassarawa | 55 | 10.6 |
| Federal Capital Territory | 23 | 4.5 |
| Total | 514 | 100.0 |