| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 |
0.2%
|
| 0 | 73 |
16.1%
|
|
| 1 | 37 |
8.1%
|
|
| 2 | 48 |
10.6%
|
|
| 3 | 31 |
6.8%
|
|
| 4 | 31 |
6.8%
|
|
| 5 | 21 |
4.6%
|
|
| 6 | 12 |
2.6%
|
|
| 7 | 11 |
2.4%
|
|
| 8 | 19 |
4.2%
|
|
| 9 | 3 |
0.7%
|
|
| 10 | 20 |
4.4%
|
|
| 11 | 3 |
0.7%
|
|
| 12 | 8 |
1.8%
|
|
| 13 | 5 |
1.1%
|
|
| 14 | 4 |
0.9%
|
|
| 15 | 16 |
3.5%
|
|
| 16 | 6 |
1.3%
|
|
| 17 | 4 |
0.9%
|
|
| 18 | 1 |
0.2%
|
|
| 19 | 2 |
0.4%
|
|
| 20 | 13 |
2.9%
|
|
| 21 | 3 |
0.7%
|
|
| 22 | 3 |
0.7%
|
|
| 23 | 3 |
0.7%
|
|
| 25 | 2 |
0.4%
|
|
| 26 | 2 |
0.4%
|
|
| 27 | 1 |
0.2%
|
|
| 30 | 10 |
2.2%
|
|
| 31 | 1 |
0.2%
|
|
| 32 | 1 |
0.2%
|
|
| 35 | 6 |
1.3%
|
|
| 38 | 3 |
0.7%
|
|
| 39 | 1 |
0.2%
|
|
| 40 | 4 |
0.9%
|
|
| 43 | 1 |
0.2%
|
|
| 45 | 1 |
0.2%
|
|
| 48 | 1 |
0.2%
|
|
| 50 | 2 |
0.4%
|
|
| 57 | 1 |
0.2%
|
|
| 60 | 5 |
1.1%
|
|
| 61 | 1 |
0.2%
|
|
| 62 | 1 |
0.2%
|
|
| 65 | 2 |
0.4%
|
|
| 70 | 2 |
0.4%
|
|
| 75 | 4 |
0.9%
|
|
| 80 | 3 |
0.7%
|
|
| 83 | 1 |
0.2%
|
|
| 90 | 2 |
0.4%
|
|
| 98 | 1 |
0.2%
|
|
| 100 | 1 |
0.2%
|
|
| 104 | 1 |
0.2%
|
|
| 112 | 1 |
0.2%
|
|
| 120 | 2 |
0.4%
|
|
| 130 | 1 |
0.2%
|
|
| 135 | 1 |
0.2%
|
|
| 144 | 1 |
0.2%
|
|
| 150 | 4 |
0.9%
|
|
| 155 | 1 |
0.2%
|
|
| 255 | 1 |
0.2%
|
|
| 306 | 1 |
0.2%
|
|
| 320 | 1 |
0.2%
|
|
| 350 | 1 |
0.2%
|
|
| Sysmiss | 493 |