| Value | Category | Cases | |
|---|---|---|---|
| 0 | free/no cost | 463 |
8.4%
|
| 1 | riels | 4722 |
85.5%
|
| 2 | dollars | 272 |
4.9%
|
| 9 | in kind/dk/missing | 67 |
1.2%
|
| 11 | .Z | 10143 |