| Value | Category | 
|---|---|
| 1 | Use of fertilizer | 
| 2 | Irrigation | 
| 3 | New seed varieties | 
| 4 | Pest infestation | 
| 5 | Weather | 
| 6 | Marketing | 
| 7 | Blight / crop disease | 
| 8 | Access to credit | 
| 9 | General information | 
| 10 | Other | 
| 11 | Storage | 
| 12 | Harvesting | 
| 13 | Processing | 
| 14 | Nursery & transplanting | 
| 15 | |
| 19 | |
| 21 | |
| 23 | |
| 24 | |
| 26 | |
| 27 | |
| 28 | |
| 29 | |
| 31 | |
| 34 | |
| 43 | |
| 51 | |
| 54 | |
| 57 | |
| 72 | |
| 83 | |
| 99 | |
| Sysmiss |