| Summary of respondents | Frequency | Percent |
|---|---|---|
| Profession of respondents | ||
| KOICA Officer (the project owner) | 18 | 64.3 |
| Construction manager (CM) | 10 | 35.7 |
| Project manager (PMC) | - | - |
| Architect | - | - |
| Contractor | - | - |
| Total | 28 | 100.0 |
| Years of experience | ||
| 1–2 years | 3 | 10.7 |
| 2–4 years | 12 | 42.8 |
| 4–6 years | 5 | 17.9 |
| 6 years or more | 8 | 28.6 |
| Total | 28 | 100.0 |
| Numbers of KOICA construction projects experienced | ||
| 1–3 | 6 | 21.4 |
| 4–6 | 5 | 17.9 |
| 7–9 | 4 | 14.3 |
| 10 or more | 13 | 46.4 |
| Total | 28 | 100.0 |