| Value | Category | Cases | |
|---|---|---|---|
| 1 | No need | 65958 |
6.3%
|
| 2 | Minor repair | 180545 |
17.1%
|
| 3 | Major repair | 195751 |
18.6%
|
| 4 | Reconstruction | 610682 |
58%
|
| Sysmiss | 12 |