| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 38 |
19.3%
|
| 20 | 1 |
0.5%
|
|
| 30 | 2 |
1%
|
|
| 40 | 2 |
1%
|
|
| 50 | 3 |
1.5%
|
|
| 80 | 2 |
1%
|
|
| 94 | 1 |
0.5%
|
|
| 100 | 1 |
0.5%
|
|
| 133 | 1 |
0.5%
|
|
| 140 | 1 |
0.5%
|
|
| 144 | 6 |
3%
|
|
| 150 | 2 |
1%
|
|
| 160 | 1 |
0.5%
|
|
| 200 | 6 |
3%
|
|
| 220 | 1 |
0.5%
|
|
| 240 | 2 |
1%
|
|
| 250 | 1 |
0.5%
|
|
| 300 | 3 |
1.5%
|
|
| 400 | 7 |
3.6%
|
|
| 440 | 1 |
0.5%
|
|
| 450 | 1 |
0.5%
|
|
| 500 | 6 |
3%
|
|
| 504 | 1 |
0.5%
|
|
| 550 | 10 |
5.1%
|
|
| 600 | 5 |
2.5%
|
|
| 660 | 1 |
0.5%
|
|
| 700 | 2 |
1%
|
|
| 800 | 1 |
0.5%
|
|
| 840 | 1 |
0.5%
|
|
| 900 | 2 |
1%
|
|
| 950 | 1 |
0.5%
|
|
| 960 | 8 |
4.1%
|
|
| 1000 | 5 |
2.5%
|
|
| 1050 | 1 |
0.5%
|
|
| 1200 | 6 |
3%
|
|
| 1300 | 1 |
0.5%
|
|
| 1350 | 1 |
0.5%
|
|
| 1500 | 9 |
4.6%
|
|
| 1600 | 6 |
3%
|
|
| 1650 | 1 |
0.5%
|
|
| 1800 | 1 |
0.5%
|
|
| 2000 | 6 |
3%
|
|
| 2200 | 1 |
0.5%
|
|
| 2400 | 1 |
0.5%
|
|
| 2500 | 5 |
2.5%
|
|
| 2600 | 2 |
1%
|
|
| 2700 | 1 |
0.5%
|
|
| 3000 | 3 |
1.5%
|
|
| 3200 | 2 |
1%
|
|
| 3300 | 1 |
0.5%
|
|
| 3500 | 1 |
0.5%
|
|
| 3750 | 1 |
0.5%
|
|
| 4200 | 1 |
0.5%
|
|
| 4500 | 2 |
1%
|
|
| 4800 | 2 |
1%
|
|
| 5000 | 1 |
0.5%
|
|
| 5400 | 1 |
0.5%
|
|
| 5440 | 1 |
0.5%
|
|
| 6000 | 2 |
1%
|
|
| 6400 | 1 |
0.5%
|
|
| 10500 | 1 |
0.5%
|
|
| 12000 | 1 |
0.5%
|
|
| 15000 | 1 |
0.5%
|
|
| 16800 | 1 |
0.5%
|
|
| 18600 | 1 |
0.5%
|
|
| 24000 | 1 |
0.5%
|
|
| 50000 | 1 |
0.5%
|
|
| 80000 | 1 |
0.5%
|
|
| 160000 | 1 |
0.5%
|
|
| 250000 | 1 |
0.5%
|
|
| Sysmiss | 1103 |