| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 4 | 1 |
1.4%
|
|
| 6 | 1 |
1.4%
|
|
| 20 | 1 |
1.4%
|
|
| 24 | 3 |
4.1%
|
|
| 34 | 1 |
1.4%
|
|
| 36 | 1 |
1.4%
|
|
| 48 | 1 |
1.4%
|
|
| 50 | 2 |
2.7%
|
|
| 80 | 2 |
2.7%
|
|
| 96 | 1 |
1.4%
|
|
| 98 | 1 |
1.4%
|
|
| 100 | 3 |
4.1%
|
|
| 120 | 3 |
4.1%
|
|
| 140 | 1 |
1.4%
|
|
| 168 | 1 |
1.4%
|
|
| 200 | 4 |
5.5%
|
|
| 240 | 5 |
6.8%
|
|
| 288 | 1 |
1.4%
|
|
| 300 | 2 |
2.7%
|
|
| 365 | 1 |
1.4%
|
|
| 480 | 1 |
1.4%
|
|
| 600 | 2 |
2.7%
|
|
| 720 | 2 |
2.7%
|
|
| 840 | 4 |
5.5%
|
|
| 960 | 1 |
1.4%
|
|
| 1000 | 2 |
2.7%
|
|
| 1200 | 9 |
12.3%
|
|
| 1440 | 1 |
1.4%
|
|
| 1800 | 1 |
1.4%
|
|
| 2000 | 1 |
1.4%
|
|
| 2160 | 1 |
1.4%
|
|
| 2400 | 2 |
2.7%
|
|
| 3200 | 1 |
1.4%
|
|
| 3600 | 1 |
1.4%
|
|
| 4000 | 1 |
1.4%
|
|
| 6240 | 1 |
1.4%
|
|
| 8400 | 1 |
1.4%
|
|
| 9000 | 1 |
1.4%
|
|
| 720000 | 1 |
1.4%
|
|
| 1200000 | 1 |
1.4%
|
|
| 1320000 | 1 |
1.4%
|
|
| 2400000 | 1 |
1.4%
|
|
| Sysmiss | 539 |