| Value | Category | Cases | |
|---|---|---|---|
| 560 | 270 |
22%
|
|
| 840 | 304 |
24.8%
|
|
| 1120 | 213 |
17.4%
|
|
| 1400 | 306 |
25%
|
|
| 1560 | 24 |
2%
|
|
| 1840 | 46 |
3.8%
|
|
| 2120 | 41 |
3.3%
|
|
| 2400 | 21 |
1.7%
|
|
| Sysmiss | 2571 |