| Value | Category | Cases | |
|---|---|---|---|
| 01 | 01 | 175 |
17.7%
|
| 02 | 02 | 429 |
43.4%
|
| 03 | 03 | 217 |
21.9%
|
| 04 | 04 | 123 |
12.4%
|
| 05 | 05 | 27 |
2.7%
|
| 06 | 06 | 11 |
1.1%
|
| 07 | 07 | 3 |
0.3%
|
| 09 | 09 | 1 |
0.1%
|
| 10 | 10+ | 3 |
0.3%
|
| Sysmiss | 11 |