| Value | Category | Cases | |
|---|---|---|---|
| 1 | books | 1213 |
26.7%
|
| 2 | food | 16 |
0.4%
|
| 3 | milk | 0 |
0%
|
| 4 | clothes | 10 |
0.2%
|
| 5 | other | 8 |
0.2%
|
| 6 | didn’t receive | 3302 |
72.6%
|
| Sysmiss | 23956 |