| Frequency | Percent | Valid Percent | Cumulative Percent | |
| Yes | 63 | 63 | 63 | 63 |
| No | 25 | 25 | 25 | 25 |
| Not Sure | 12 | 12 | 12 | 12 |
| Total | 100 | 100 | 100 | 100 |