| Value | Category | Cases | |
|---|---|---|---|
| 1 | provided by school, can take home | 2786 |
29.6%
|
| 2 | provided by school, cannot take home | 3717 |
39.4%
|
| 3 | newly purchased from the school | 358 |
3.8%
|
| 4 | newly purchased from private market | 2324 |
24.7%
|
| 5 | gift | 17 |
0.2%
|
| 6 | passed down from older siblings | 27 |
0.3%
|
| 7 | purchased used | 179 |
1.9%
|
| 8 | other | 19 |
0.2%
|
| Sysmiss | 25850 |