| Value | Category | Cases | |
|---|---|---|---|
| 0 | free/no cost | 517 |
32.7%
|
| 1 | riels | 1043 |
66%
|
| 2 | dollars | 12 |
0.8%
|
| 9 | in kind/dk/missing | 9 |
0.6%
|
| Sysmiss | 75339 |