| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 0 |
0%
|
| 2 | 1 | 2 |
0.1%
|
| 3 | 2 | 59 |
3.7%
|
| 4 | 3 | 115 |
7.2%
|
| 5 | 4 | 169 |
10.6%
|
| 6 | 5 | 189 |
11.9%
|
| 7 | 6 | 179 |
11.3%
|
| 8 | 7 | 193 |
12.2%
|
| 9 | 8 | 179 |
11.3%
|
| 10 | 9 | 141 |
8.9%
|
| 11 | 10 | 107 |
6.7%
|
| 12 | 11 | 89 |
5.6%
|
| 13 | 12 | 75 |
4.7%
|
| 14 | 13 | 36 |
2.3%
|
| 15 | 14 | 30 |
1.9%
|
| 16 | >=15 | 25 |
1.6%
|
| Sysmiss | 645 |