Value | Category |
---|---|
-5 | other |
-4 | missing data |
-3 | refused to answer |
-2 | not applicable |
-1 | do not know |
0 | |
20 | |
25 | |
30 | |
40 | |
45 | |
50 | |
60 | |
65 | |
68 | |
70 | |
75 | |
80 | |
85 | |
90 | |
95 | |
100 | |
110 | |
117 | |
120 | |
130 | |
150 | |
160 | |
170 | |
180 | |
200 | |
210 | |
240 | |
250 | |
260 | |
300 | |
330 | |
350 | |
378 | |
380 | |
400 | |
440 | |
550 | |
600 | |
1000 | |
2000 | |
2600 |