Value | Category |
---|---|
-9 | don't know (spontaneous) |
-7 | if establishment was not in business three years ago |
0 | |
1 | |
2 | |
3 | |
4 | |
5 | |
6 | |
7 | |
8 | |
9 | |
10 | |
11 | |
12 | |
13 | |
14 | |
15 | |
16 | |
17 | |
18 | |
20 | |
22 | |
23 | |
26 | |
27 | |
29 | |
30 | |
31 | |
32 | |
35 | |
37 | |
38 | |
39 | |
46 | |
49 | |
105 | |
120 | |
131 | |
145 | |
171 | |
253 | |
450 | |
570 |