| Value | Category | Cases | |
|---|---|---|---|
| 1 | Staff make request based on calculations of quantity needed using a formular | 2548 |
82.5%
|
| 2 | Quantity determined by institution/warehouse responsible for supplying | 68 |
2.2%
|
| 3 | Not Applicable | 286 |
9.3%
|
| 7 | Other (specify) | 185 |
6%
|
| Sysmiss | 11 |