| Value | Category | Cases | |
|---|---|---|---|
| 1 | Bought, fully paid | 530 |
80.4%
|
| 2 | Bought, under installment | 17 |
2.6%
|
| 3 | Rent/pay fee to use | 1 |
0.2%
|
| 4 | Received for free | 111 |
16.8%
|
| Sysmiss | 2807 |