| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 2 | 3 |
2.1%
|
|
| 3 | 3 |
2.1%
|
|
| 4 | 8 |
5.5%
|
|
| 5 | 8 |
5.5%
|
|
| 6 | 7 |
4.8%
|
|
| 7 | 3 |
2.1%
|
|
| 8 | 1 |
0.7%
|
|
| 9 | 3 |
2.1%
|
|
| 10 | 4 |
2.7%
|
|
| 11 | 2 |
1.4%
|
|
| 12 | 2 |
1.4%
|
|
| 13 | 3 |
2.1%
|
|
| 15 | 4 |
2.7%
|
|
| 16 | 2 |
1.4%
|
|
| 17 | 2 |
1.4%
|
|
| 18 | 2 |
1.4%
|
|
| 19 | 1 |
0.7%
|
|
| 20 | 2 |
1.4%
|
|
| 22 | 1 |
0.7%
|
|
| 23 | 1 |
0.7%
|
|
| 24 | 1 |
0.7%
|
|
| 25 | 4 |
2.7%
|
|
| 26 | 1 |
0.7%
|
|
| 27 | 3 |
2.1%
|
|
| 30 | 4 |
2.7%
|
|
| 32 | 1 |
0.7%
|
|
| 33 | 1 |
0.7%
|
|
| 34 | 1 |
0.7%
|
|
| 35 | 1 |
0.7%
|
|
| 40 | 3 |
2.1%
|
|
| 45 | 1 |
0.7%
|
|
| 48 | 1 |
0.7%
|
|
| 50 | 4 |
2.7%
|
|
| 51 | 1 |
0.7%
|
|
| 52 | 1 |
0.7%
|
|
| 55 | 1 |
0.7%
|
|
| 65 | 1 |
0.7%
|
|
| 70 | 2 |
1.4%
|
|
| 72 | 1 |
0.7%
|
|
| 74 | 1 |
0.7%
|
|
| 75 | 1 |
0.7%
|
|
| 77 | 1 |
0.7%
|
|
| 80 | 1 |
0.7%
|
|
| 85 | 1 |
0.7%
|
|
| 94 | 1 |
0.7%
|
|
| 100 | 1 |
0.7%
|
|
| 110 | 4 |
2.7%
|
|
| 120 | 2 |
1.4%
|
|
| 124 | 1 |
0.7%
|
|
| 130 | 2 |
1.4%
|
|
| 140 | 2 |
1.4%
|
|
| 150 | 2 |
1.4%
|
|
| 156 | 1 |
0.7%
|
|
| 160 | 2 |
1.4%
|
|
| 168 | 1 |
0.7%
|
|
| 180 | 3 |
2.1%
|
|
| 186 | 1 |
0.7%
|
|
| 190 | 1 |
0.7%
|
|
| 195 | 1 |
0.7%
|
|
| 198 | 1 |
0.7%
|
|
| 200 | 1 |
0.7%
|
|
| 220 | 2 |
1.4%
|
|
| 221 | 1 |
0.7%
|
|
| 250 | 2 |
1.4%
|
|
| 260 | 2 |
1.4%
|
|
| 320 | 1 |
0.7%
|
|
| 330 | 1 |
0.7%
|
|
| 350 | 3 |
2.1%
|
|
| 365 | 1 |
0.7%
|
|
| 400 | 1 |
0.7%
|
|
| 406 | 1 |
0.7%
|
|
| 530 | 1 |
0.7%
|
|
| 539 | 1 |
0.7%
|
|
| 1000 | 2 |
1.4%
|
|
| Sysmiss | 258 |