| Value | Category |
|---|---|
| . | |
| 10 Timesd | |
| 10 times | |
| 2 times | |
| 3 times | |
| About eight times | |
| Daily | |
| Irregularly | |
| Many times | |
| Once in a while | |
| Periodically | |
| Quartly | |
| Sometimes | |
| Staff collect performance form @ the service commission, I feel and they submit | |
| Ten times | |
| Time to time | |
| Twice | |
| Two times | |
| When there is need for that |