| Value | Category | Cases | |
|---|---|---|---|
| 1 | 122 |
31.4%
|
|
| 2 | 20 |
5.2%
|
|
| 3 | 77 |
19.8%
|
|
| 4 | 2 |
0.5%
|
|
| 6 | 2 |
0.5%
|
|
| 12 | 3 |
0.8%
|
|
| 14 | 1 |
0.3%
|
|
| 16 | 1 |
0.3%
|
|
| 21 | 68 |
17.5%
|
|
| 24 | 1 |
0.3%
|
|
| 26 | 1 |
0.3%
|
|
| 27 | 1 |
0.3%
|
|
| 28 | 43 |
11.1%
|
|
| 30 | 6 |
1.5%
|
|
| 31 | 2 |
0.5%
|
|
| 35 | 13 |
3.4%
|
|
| 36 | 1 |
0.3%
|
|
| 48 | 1 |
0.3%
|
|
| 56 | 1 |
0.3%
|
|
| 63 | 7 |
1.8%
|
|
| 84 | 2 |
0.5%
|
|
| 90 | 4 |
1%
|
|
| 105 | 1 |
0.3%
|
|
| 998 | Don't know | 8 |
2.1%
|
| 999 | 2 | ||
| Sysmiss | 8054 |