| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| -7 | Establishment was not in business | 7 |
6.3%
|
| 0 | 1 |
0.9%
|
|
| 1 | 6 |
5.4%
|
|
| 2 | 25 |
22.5%
|
|
| 3 | 39 |
35.1%
|
|
| 4 | 23 |
20.7%
|
|
| 5 | 5 |
4.5%
|
|
| 6 | 2 |
1.8%
|
|
| 7 | 2 |
1.8%
|
|
| 40 | 1 |
0.9%
|