| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 2 |
0.2%
|
| 1 | Yes | 255 |
20.8%
|
| 2 | 261 |
21.3%
|
|
| 3 | 180 |
14.7%
|
|
| 4 | 76 |
6.2%
|
|
| 5 | 276 |
22.5%
|
|
| 6 | 22 |
1.8%
|
|
| 7 | 15 |
1.2%
|
|
| 8 | 16 |
1.3%
|
|
| 9 | 3 |
0.2%
|
|
| 10 | 84 |
6.9%
|
|
| 11 | 1 |
0.1%
|
|
| 13 | 1 |
0.1%
|
|
| 15 | 9 |
0.7%
|
|
| 20 | 11 |
0.9%
|
|
| 180 | 10 |
0.8%
|
|
| 998 | 4 |
0.3%
|
|
| Sysmiss | 4665 |
