| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, 100% | 112 |
84.2%
|
| 2 | 80% | 7 |
5.3%
|
| 3 | 50% | 5 |
3.8%
|
| 4 | 20% | 4 |
3%
|
| 5 | Cannot continue any production without gas | 5 |
3.8%
|
| 11 | .B | 1 | |
| Sysmiss | 166 |