| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 28 |
29.2%
|
| 0 | 7 |
7.3%
|
|
| 1500 | 2 |
2.1%
|
|
| 1510 | 1 |
1%
|
|
| 1800 | 1 |
1%
|
|
| 2000 | 3 |
3.1%
|
|
| 2500 | 1 |
1%
|
|
| 3000 | 3 |
3.1%
|
|
| 3150 | 1 |
1%
|
|
| 3700 | 1 |
1%
|
|
| 4000 | 2 |
2.1%
|
|
| 4200 | 1 |
1%
|
|
| 4500 | 1 |
1%
|
|
| 5000 | 2 |
2.1%
|
|
| 6000 | 1 |
1%
|
|
| 7000 | 2 |
2.1%
|
|
| 8000 | 1 |
1%
|
|
| 9000 | 1 |
1%
|
|
| 10000 | 3 |
3.1%
|
|
| 12000 | 2 |
2.1%
|
|
| 14000 | 1 |
1%
|
|
| 15000 | 3 |
3.1%
|
|
| 16000 | 1 |
1%
|
|
| 20000 | 4 |
4.2%
|
|
| 22000 | 1 |
1%
|
|
| 25000 | 1 |
1%
|
|
| 28000 | 1 |
1%
|
|
| 30000 | 3 |
3.1%
|
|
| 35000 | 1 |
1%
|
|
| 40000 | 1 |
1%
|
|
| 50000 | 3 |
3.1%
|
|
| 58000 | 1 |
1%
|
|
| 60000 | 1 |
1%
|
|
| 80000 | 2 |
2.1%
|
|
| 90000 | 1 |
1%
|
|
| 100000 | 5 |
5.2%
|
|
| 200000 | 1 |
1%
|
|
| 600000 | 1 |
1%
|
|
| Sysmiss | 891 |