| Questionnaires Distributed | Electronically Distributed Questionnaires | Manually Distributed Questionnaires | ||
| Frequency | Percentage | Frequency | Percentage | |
| Returned | 263 | 55.1% | 147 | 53.8% |
| Non-Returned | 214 | 44.9% | 126 | 46.2% |
| TOTAL | 477 | 100% | 273 | 100% |