Value |
Category |
-777 |
No profits |
-9 |
Do not know |
-8 |
Refused |
0 |
|
5 |
|
15 |
|
30 |
|
40 |
|
999 |
N/A |
9997 |
Do not know |
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.