Value |
Category |
1 |
v¨n phßng cè ®Þnh |
2 |
nhµ m×nh/nhµ kh¸ch hµng |
3 |
cè ®Þnh ngoµi trêi |
4 |
lu ®éng |
9 |
|
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.