Value |
Category |
1 |
Ho Chi Minh |
2 |
Hanoi |
3 |
Northern Mountain area |
4 |
Central coastal area |
5 |
Mekong Delta |
6 |
Other |
-99 |
|
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.