| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 5 |
0.8%
|
| 0 | 44 |
7.1%
|
|
| 1 | 64 |
10.3%
|
|
| 2 | 121 |
19.5%
|
|
| 3 | 65 |
10.5%
|
|
| 4 | 58 |
9.3%
|
|
| 5 | 55 |
8.8%
|
|
| 6 | 22 |
3.5%
|
|
| 7 | 10 |
1.6%
|
|
| 8 | 16 |
2.6%
|
|
| 9 | 4 |
0.6%
|
|
| 10 | 54 |
8.7%
|
|
| 11 | 2 |
0.3%
|
|
| 12 | 6 |
1%
|
|
| 13 | 3 |
0.5%
|
|
| 14 | 3 |
0.5%
|
|
| 15 | 19 |
3.1%
|
|
| 19 | 1 |
0.2%
|
|
| 20 | 12 |
1.9%
|
|
| 22 | 1 |
0.2%
|
|
| 23 | 2 |
0.3%
|
|
| 25 | 5 |
0.8%
|
|
| 30 | 13 |
2.1%
|
|
| 32 | 1 |
0.2%
|
|
| 35 | 2 |
0.3%
|
|
| 40 | 3 |
0.5%
|
|
| 45 | 2 |
0.3%
|
|
| 50 | 7 |
1.1%
|
|
| 55 | 1 |
0.2%
|
|
| 60 | 4 |
0.6%
|
|
| 78 | 1 |
0.2%
|
|
| 80 | 3 |
0.5%
|
|
| 100 | 4 |
0.6%
|
|
| 120 | 1 |
0.2%
|
|
| 130 | 1 |
0.2%
|
|
| 150 | 3 |
0.5%
|
|
| 195 | 1 |
0.2%
|
|
| 200 | 1 |
0.2%
|
|
| 213 | 1 |
0.2%
|
|
| 890 | 1 |
0.2%
|