| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
2%
|
| 3 | 5 |
3.4%
|
|
| 4 | 6 |
4.1%
|
|
| 5 | 6 |
4.1%
|
|
| 6 | 4 |
2.7%
|
|
| 7 | 5 |
3.4%
|
|
| 9 | 2 |
1.4%
|
|
| 10 | 1 |
0.7%
|
|
| 11 | 3 |
2%
|
|
| 12 | 5 |
3.4%
|
|
| 14 | 1 |
0.7%
|
|
| 15 | 4 |
2.7%
|
|
| 16 | 2 |
1.4%
|
|
| 17 | 2 |
1.4%
|
|
| 19 | 3 |
2%
|
|
| 20 | 4 |
2.7%
|
|
| 22 | 1 |
0.7%
|
|
| 23 | 2 |
1.4%
|
|
| 24 | 2 |
1.4%
|
|
| 25 | 1 |
0.7%
|
|
| 26 | 1 |
0.7%
|
|
| 27 | 1 |
0.7%
|
|
| 30 | 3 |
2%
|
|
| 31 | 1 |
0.7%
|
|
| 32 | 1 |
0.7%
|
|
| 33 | 1 |
0.7%
|
|
| 35 | 3 |
2%
|
|
| 38 | 1 |
0.7%
|
|
| 40 | 1 |
0.7%
|
|
| 41 | 1 |
0.7%
|
|
| 47 | 1 |
0.7%
|
|
| 50 | 1 |
0.7%
|
|
| 53 | 1 |
0.7%
|
|
| 54 | 1 |
0.7%
|
|
| 55 | 2 |
1.4%
|
|
| 56 | 1 |
0.7%
|
|
| 60 | 1 |
0.7%
|
|
| 61 | 1 |
0.7%
|
|
| 65 | 1 |
0.7%
|
|
| 68 | 2 |
1.4%
|
|
| 70 | 2 |
1.4%
|
|
| 71 | 1 |
0.7%
|
|
| 75 | 1 |
0.7%
|
|
| 90 | 1 |
0.7%
|
|
| 100 | 3 |
2%
|
|
| 101 | 1 |
0.7%
|
|
| 103 | 1 |
0.7%
|
|
| 110 | 3 |
2%
|
|
| 112 | 1 |
0.7%
|
|
| 120 | 1 |
0.7%
|
|
| 127 | 1 |
0.7%
|
|
| 129 | 1 |
0.7%
|
|
| 130 | 2 |
1.4%
|
|
| 133 | 1 |
0.7%
|
|
| 134 | 1 |
0.7%
|
|
| 135 | 1 |
0.7%
|
|
| 147 | 1 |
0.7%
|
|
| 150 | 1 |
0.7%
|
|
| 152 | 1 |
0.7%
|
|
| 153 | 1 |
0.7%
|
|
| 155 | 1 |
0.7%
|
|
| 164 | 1 |
0.7%
|
|
| 174 | 1 |
0.7%
|
|
| 175 | 1 |
0.7%
|
|
| 176 | 1 |
0.7%
|
|
| 179 | 1 |
0.7%
|
|
| 186 | 1 |
0.7%
|
|
| 200 | 1 |
0.7%
|
|
| 205 | 1 |
0.7%
|
|
| 206 | 1 |
0.7%
|
|
| 220 | 1 |
0.7%
|
|
| 227 | 1 |
0.7%
|
|
| 255 | 1 |
0.7%
|
|
| 259 | 1 |
0.7%
|
|
| 261 | 1 |
0.7%
|
|
| 266 | 1 |
0.7%
|
|
| 269 | 1 |
0.7%
|
|
| 272 | 1 |
0.7%
|
|
| 280 | 1 |
0.7%
|
|
| 291 | 1 |
0.7%
|
|
| 292 | 1 |
0.7%
|
|
| 300 | 3 |
2%
|
|
| 343 | 1 |
0.7%
|
|
| 350 | 1 |
0.7%
|
|
| 370 | 1 |
0.7%
|
|
| 400 | 1 |
0.7%
|
|
| 500 | 1 |
0.7%
|
|
| 530 | 1 |
0.7%
|
|
| 627 | 1 |
0.7%
|
|
| 657 | 1 |
0.7%
|
|
| 812 | 1 |
0.7%
|
|
| Sysmiss | 327 |