| Value |
Category |
| 1 |
Rat khong hai long |
| 2 |
Khong hai long |
| 3 |
Binh thuong |
| 4 |
Hai long |
| 5 |
Rat hai long |
| 6 |
Khong ap dung |
| 9 |
Khong biet |
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.