| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 65 |
11.7%
|
| 0 | 460 |
82.7%
|
|
| 3 | 1 |
0.2%
|
|
| 1000 | 1 |
0.2%
|
|
| 2500 | 1 |
0.2%
|
|
| 3000 | 1 |
0.2%
|
|
| 4800 | 1 |
0.2%
|
|
| 6000 | 1 |
0.2%
|
|
| 10000 | 2 |
0.4%
|
|
| 12000 | 1 |
0.2%
|
|
| 20000 | 1 |
0.2%
|
|
| 22000 | 1 |
0.2%
|
|
| 30000 | 4 |
0.7%
|
|
| 40000 | 1 |
0.2%
|
|
| 50000 | 2 |
0.4%
|
|
| 69000 | 1 |
0.2%
|
|
| 90000 | 1 |
0.2%
|
|
| 95000 | 1 |
0.2%
|
|
| 150000 | 2 |
0.4%
|
|
| 450000 | 1 |
0.2%
|
|
| 534000 | 1 |
0.2%
|
|
| 640000 | 1 |
0.2%
|
|
| 1000000 | 1 |
0.2%
|
|
| 1150000 | 1 |
0.2%
|
|
| 1600000 | 1 |
0.2%
|
|
| 2000000 | 1 |
0.2%
|
|
| 16500000 | 1 |
0.2%
|
|
| Sysmiss | 1633 |