| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 2 |
1.7%
|
| -7 | Establishment was not in business | 10 |
8.3%
|
| 1 | 34 |
28.3%
|
|
| 2 | 35 |
29.2%
|
|
| 3 | 15 |
12.5%
|
|
| 4 | 22 |
18.3%
|
|
| 5 | 1 |
0.8%
|
|
| 8 | 1 |
0.8%
|