| Value | Category |
|---|---|
| -9 | DON’T KNOW (SPONTANEOUS) |
| 1 | Dominated by this establishment |
| 2 | Dominated by another firm |
| 3 | Dominated by 3 to 10 big players including this establishmen |
| 4 | Dominated by 3 to 10 firms excluding this establishment |
| 5 | It is shared by more than 10 players including this firm |
| Sysmiss |