| Value | Category | Cases | |
|---|---|---|---|
| -8 | 8 |
0%
|
|
| 1 | Traditional | 27591 |
89.5%
|
| 2 | Extensive | 1868 |
6.1%
|
| 3 | 816 |
2.6%
|
|
| 4 | 545 |
1.8%
|