| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 1 | 5 |
1.6%
|
|
| 2 | 5 |
1.6%
|
|
| 3 | 15 |
4.8%
|
|
| 4 | 13 |
4.1%
|
|
| 5 | 23 |
7.3%
|
|
| 6 | 11 |
3.5%
|
|
| 7 | 11 |
3.5%
|
|
| 8 | 17 |
5.4%
|
|
| 9 | 8 |
2.5%
|
|
| 10 | 16 |
5.1%
|
|
| 11 | 4 |
1.3%
|
|
| 12 | 6 |
1.9%
|
|
| 13 | 3 |
1%
|
|
| 14 | 6 |
1.9%
|
|
| 15 | 7 |
2.2%
|
|
| 16 | 3 |
1%
|
|
| 17 | 4 |
1.3%
|
|
| 18 | 7 |
2.2%
|
|
| 19 | 1 |
0.3%
|
|
| 20 | 8 |
2.5%
|
|
| 21 | 1 |
0.3%
|
|
| 22 | 2 |
0.6%
|
|
| 24 | 1 |
0.3%
|
|
| 25 | 6 |
1.9%
|
|
| 26 | 2 |
0.6%
|
|
| 28 | 3 |
1%
|
|
| 29 | 1 |
0.3%
|
|
| 30 | 10 |
3.2%
|
|
| 31 | 1 |
0.3%
|
|
| 32 | 1 |
0.3%
|
|
| 33 | 1 |
0.3%
|
|
| 34 | 2 |
0.6%
|
|
| 35 | 5 |
1.6%
|
|
| 37 | 2 |
0.6%
|
|
| 40 | 8 |
2.5%
|
|
| 41 | 1 |
0.3%
|
|
| 43 | 2 |
0.6%
|
|
| 45 | 1 |
0.3%
|
|
| 50 | 2 |
0.6%
|
|
| 52 | 1 |
0.3%
|
|
| 55 | 3 |
1%
|
|
| 58 | 1 |
0.3%
|
|
| 60 | 4 |
1.3%
|
|
| 61 | 1 |
0.3%
|
|
| 62 | 2 |
0.6%
|
|
| 70 | 3 |
1%
|
|
| 72 | 1 |
0.3%
|
|
| 74 | 1 |
0.3%
|
|
| 75 | 1 |
0.3%
|
|
| 76 | 1 |
0.3%
|
|
| 77 | 1 |
0.3%
|
|
| 80 | 5 |
1.6%
|
|
| 85 | 1 |
0.3%
|
|
| 90 | 2 |
0.6%
|
|
| 98 | 1 |
0.3%
|
|
| 100 | 5 |
1.6%
|
|
| 110 | 1 |
0.3%
|
|
| 120 | 5 |
1.6%
|
|
| 130 | 2 |
0.6%
|
|
| 140 | 2 |
0.6%
|
|
| 143 | 1 |
0.3%
|
|
| 145 | 3 |
1%
|
|
| 150 | 6 |
1.9%
|
|
| 152 | 1 |
0.3%
|
|
| 160 | 6 |
1.9%
|
|
| 170 | 1 |
0.3%
|
|
| 172 | 1 |
0.3%
|
|
| 177 | 1 |
0.3%
|
|
| 180 | 4 |
1.3%
|
|
| 182 | 1 |
0.3%
|
|
| 185 | 1 |
0.3%
|
|
| 200 | 4 |
1.3%
|
|
| 220 | 1 |
0.3%
|
|
| 230 | 1 |
0.3%
|
|
| 250 | 1 |
0.3%
|
|
| 255 | 1 |
0.3%
|
|
| 295 | 1 |
0.3%
|
|
| 300 | 1 |
0.3%
|
|
| 320 | 1 |
0.3%
|
|
| 330 | 1 |
0.3%
|
|
| 350 | 1 |
0.3%
|
|
| 370 | 1 |
0.3%
|
|
| 400 | 1 |
0.3%
|
|
| 420 | 1 |
0.3%
|
|
| 450 | 1 |
0.3%
|
|
| 480 | 1 |
0.3%
|
|
| 600 | 1 |
0.3%
|
|
| 800 | 1 |
0.3%
|
|
| Sysmiss | 285 |