| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 1 | The market is dominated by one firm | 7 |
4.5%
|
| 2 | The market is dominated by a few firms | 35 |
22.6%
|
| 3 | There is competition among many firms | 113 |
72.9%
|
| Sysmiss | 2 |