Value |
Category |
-2 |
Do not know |
-1 |
Refused |
0 |
|
1 |
|
1.5 |
|
2 |
|
5 |
|
5.5 |
|
6 |
|
8 |
|
9.5 |
|
10 |
|
11 |
|
15 |
|
30 |
|
77 |
|
100 |
|
200 |
|
240 |
|
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.