| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 16 |
20%
|
| 0 | 1 |
1.3%
|
|
| 2 | 1 |
1.3%
|
|
| 3 | 3 |
3.8%
|
|
| 5 | 5 |
6.3%
|
|
| 8 | 1 |
1.3%
|
|
| 10 | 5 |
6.3%
|
|
| 15 | 2 |
2.5%
|
|
| 20 | 2 |
2.5%
|
|
| 50 | 4 |
5%
|
|
| 80 | 1 |
1.3%
|
|
| 100 | 2 |
2.5%
|
|
| 500 | 2 |
2.5%
|
|
| 300000 | 1 |
1.3%
|
|
| 500000 | 4 |
5%
|
|
| 1000000 | 1 |
1.3%
|
|
| 1500000 | 1 |
1.3%
|
|
| 2000000 | 2 |
2.5%
|
|
| 2500000 | 3 |
3.8%
|
|
| 3000000 | 12 |
15%
|
|
| 4000000 | 3 |
3.8%
|
|
| 5000000 | 6 |
7.5%
|
|
| 10000000 | 1 |
1.3%
|
|
| 100000000 | 1 |
1.3%
|
|
| Sysmiss | 939 |