Value | Category |
---|---|
-9 | don't know |
0 | |
1 | |
2 | |
3 | |
4 | |
5 | |
6 | |
7 | |
8 | |
9 | |
10 | |
11 | |
12 | |
13 | |
14 | |
15 | |
16 | |
17 | |
18 | |
19 | |
20 | |
21 | |
22 | |
25 | |
26 | |
30 | |
31 | |
32 | |
33 | |
34 | |
35 | |
36 | |
37 | |
40 | |
43 | |
45 | |
48 | |
50 | |
52 | |
54 | |
60 | |
61 | |
65 | |
69 | |
70 | |
79 | |
80 | |
90 | |
95 | |
97 | |
100 | |
113 | |
120 | |
122 | |
140 | |
150 | |
170 | |
180 | |
210 | |
235 | |
250 | |
270 | |
400 | |
550 | |
640 | |
700 | |
800 | |
1044 | |
1246 | |
2640 | |
Sysmiss |