| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 |
0.2%
|
| 0 | 18 |
4%
|
|
| 1 | 13 |
2.9%
|
|
| 2 | 48 |
10.6%
|
|
| 3 | 40 |
8.9%
|
|
| 4 | 31 |
6.9%
|
|
| 5 | 42 |
9.3%
|
|
| 6 | 22 |
4.9%
|
|
| 7 | 7 |
1.6%
|
|
| 8 | 18 |
4%
|
|
| 9 | 4 |
0.9%
|
|
| 10 | 20 |
4.4%
|
|
| 11 | 4 |
0.9%
|
|
| 12 | 10 |
2.2%
|
|
| 13 | 2 |
0.4%
|
|
| 15 | 15 |
3.3%
|
|
| 16 | 4 |
0.9%
|
|
| 17 | 5 |
1.1%
|
|
| 18 | 6 |
1.3%
|
|
| 19 | 2 |
0.4%
|
|
| 20 | 18 |
4%
|
|
| 21 | 2 |
0.4%
|
|
| 24 | 2 |
0.4%
|
|
| 25 | 1 |
0.2%
|
|
| 27 | 2 |
0.4%
|
|
| 28 | 1 |
0.2%
|
|
| 30 | 7 |
1.6%
|
|
| 34 | 2 |
0.4%
|
|
| 35 | 3 |
0.7%
|
|
| 36 | 1 |
0.2%
|
|
| 38 | 3 |
0.7%
|
|
| 40 | 5 |
1.1%
|
|
| 42 | 2 |
0.4%
|
|
| 43 | 2 |
0.4%
|
|
| 45 | 3 |
0.7%
|
|
| 46 | 1 |
0.2%
|
|
| 49 | 1 |
0.2%
|
|
| 50 | 7 |
1.6%
|
|
| 54 | 1 |
0.2%
|
|
| 56 | 1 |
0.2%
|
|
| 57 | 1 |
0.2%
|
|
| 60 | 7 |
1.6%
|
|
| 61 | 1 |
0.2%
|
|
| 62 | 1 |
0.2%
|
|
| 64 | 1 |
0.2%
|
|
| 65 | 2 |
0.4%
|
|
| 66 | 1 |
0.2%
|
|
| 68 | 1 |
0.2%
|
|
| 70 | 3 |
0.7%
|
|
| 71 | 2 |
0.4%
|
|
| 75 | 1 |
0.2%
|
|
| 80 | 4 |
0.9%
|
|
| 82 | 1 |
0.2%
|
|
| 83 | 1 |
0.2%
|
|
| 84 | 1 |
0.2%
|
|
| 88 | 1 |
0.2%
|
|
| 90 | 2 |
0.4%
|
|
| 97 | 1 |
0.2%
|
|
| 100 | 9 |
2%
|
|
| 105 | 1 |
0.2%
|
|
| 110 | 1 |
0.2%
|
|
| 120 | 3 |
0.7%
|
|
| 123 | 1 |
0.2%
|
|
| 130 | 1 |
0.2%
|
|
| 135 | 1 |
0.2%
|
|
| 140 | 1 |
0.2%
|
|
| 160 | 1 |
0.2%
|
|
| 170 | 1 |
0.2%
|
|
| 172 | 2 |
0.4%
|
|
| 180 | 1 |
0.2%
|
|
| 200 | 2 |
0.4%
|
|
| 221 | 1 |
0.2%
|
|
| 240 | 1 |
0.2%
|
|
| 246 | 1 |
0.2%
|
|
| 250 | 2 |
0.4%
|
|
| 280 | 1 |
0.2%
|
|
| 300 | 1 |
0.2%
|
|
| 314 | 1 |
0.2%
|
|
| 320 | 1 |
0.2%
|
|
| 375 | 1 |
0.2%
|
|
| 400 | 1 |
0.2%
|
|
| 488 | 1 |
0.2%
|
|
| 500 | 1 |
0.2%
|
|
| 600 | 1 |
0.2%
|
|
| 700 | 1 |
0.2%
|
|
| 1266 | 1 |
0.2%
|
|
| 2100 | 1 |
0.2%
|
|
| Sysmiss | 536 |