| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very well maintained | 51 |
5.3%
|
| 2 | Well maintained | 249 |
25.9%
|
| 3 | Average | 489 |
50.8%
|
| 4 | Poor maintenance | 105 |
10.9%
|
| 5 | Very poor maintenance | 22 |
2.3%
|
| 6 | No buildings/no furniture | 7 |
0.7%
|
| 7 | No proper building/furniture | 27 |
2.8%
|
| 9 | Others | 13 |
1.3%
|
| Sysmiss | 68 |