| Value | Category | 
|---|---|
| -9 | Don't know | 
| 1 | Lack of external agencies that can provide training | 
| 2 | Lack of relevant training programs related to this establish | 
| 3 | The quality of available training programs is low | 
| 4 | High cost of training programs | 
| 5 | No need for formal training programs | 
| 6 | Unaware of training programs | 
| Sysmiss |