| Value | Category | Cases | |
|---|---|---|---|
| 0 | free/no cost | 137 |
8.7%
|
| 1 | riels | 1357 |
85.8%
|
| 2 | dollars | 62 |
3.9%
|
| 9 | in kind/dk/missing | 25 |
1.6%
|
| Sysmiss | 75339 |