| Income | Frequency | Rate |
| Php 500 - 4999 | 30 | 15% |
| Php 5000 - 9999 | 50 | 25% |
| Php 10,000 - 14,999 | 50 | 25% |
| Php 15,000 and above | 70 | 35% |
| Total | 200 | 100% |