| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1810 |
48.1%
|
|
| 2 | 1154 |
30.7%
|
|
| 3 | 452 |
12%
|
|
| 4 | 187 |
5%
|
|
| 5 | 77 |
2%
|
|
| 6 | 40 |
1.1%
|
|
| 7 | 29 |
0.8%
|
|
| 8 | 6 |
0.2%
|
|
| 9 | 1 |
0%
|
|
| 10 | 3 |
0.1%
|
|
| 15 | 1 |
0%
|
|
| Sysmiss | 2015 |