| Value | Category | Cases | |
|---|---|---|---|
| 1 | 53 |
4%
|
|
| 2 | 266 |
20.2%
|
|
| 3 | 424 |
32.3%
|
|
| 4 | 307 |
23.4%
|
|
| 5 | 155 |
11.8%
|
|
| 6 | 64 |
4.9%
|
|
| 7 | 17 |
1.3%
|
|
| 8 | 9 |
0.7%
|
|
| 9 | 7 |
0.5%
|
|
| 10 | 9 |
0.7%
|
|
| 15 | 2 |
0.2%
|
|
| 99 | Missing | 1 |
0.1%
|
| Sysmiss | 966 |