| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 8 |
1.3%
|
| 10 | 2 |
0.3%
|
|
| 13 | 1 |
0.2%
|
|
| 14 | 2 |
0.3%
|
|
| 15 | 2 |
0.3%
|
|
| 16 | 1 |
0.2%
|
|
| 17 | 3 |
0.5%
|
|
| 20 | 3 |
0.5%
|
|
| 21 | 1 |
0.2%
|
|
| 22 | 3 |
0.5%
|
|
| 23 | 1 |
0.2%
|
|
| 24 | 2 |
0.3%
|
|
| 25 | 20 |
3.3%
|
|
| 26 | 2 |
0.3%
|
|
| 30 | 15 |
2.5%
|
|
| 31 | 1 |
0.2%
|
|
| 32 | 1 |
0.2%
|
|
| 33 | 12 |
2%
|
|
| 34 | 8 |
1.3%
|
|
| 35 | 4 |
0.7%
|
|
| 36 | 1 |
0.2%
|
|
| 37 | 2 |
0.3%
|
|
| 38 | 1 |
0.2%
|
|
| 40 | 15 |
2.5%
|
|
| 42 | 2 |
0.3%
|
|
| 44 | 3 |
0.5%
|
|
| 45 | 6 |
1%
|
|
| 46 | 2 |
0.3%
|
|
| 47 | 3 |
0.5%
|
|
| 49 | 1 |
0.2%
|
|
| 50 | 109 |
18.2%
|
|
| 51 | 26 |
4.3%
|
|
| 52 | 1 |
0.2%
|
|
| 53 | 5 |
0.8%
|
|
| 54 | 1 |
0.2%
|
|
| 55 | 8 |
1.3%
|
|
| 56 | 1 |
0.2%
|
|
| 58 | 2 |
0.3%
|
|
| 60 | 23 |
3.8%
|
|
| 61 | 2 |
0.3%
|
|
| 64 | 2 |
0.3%
|
|
| 65 | 2 |
0.3%
|
|
| 66 | 1 |
0.2%
|
|
| 67 | 4 |
0.7%
|
|
| 69 | 1 |
0.2%
|
|
| 70 | 12 |
2%
|
|
| 73 | 1 |
0.2%
|
|
| 75 | 9 |
1.5%
|
|
| 76 | 1 |
0.2%
|
|
| 78 | 1 |
0.2%
|
|
| 79 | 1 |
0.2%
|
|
| 80 | 15 |
2.5%
|
|
| 82 | 4 |
0.7%
|
|
| 85 | 5 |
0.8%
|
|
| 90 | 11 |
1.8%
|
|
| 93 | 4 |
0.7%
|
|
| 94 | 4 |
0.7%
|
|
| 95 | 16 |
2.7%
|
|
| 96 | 2 |
0.3%
|
|
| 97 | 5 |
0.8%
|
|
| 98 | 7 |
1.2%
|
|
| 99 | 19 |
3.2%
|
|
| 100 | 167 |
27.8%
|
|
| Sysmiss | 600 |