How many are they?
_______ families
_______ individuals
Categories
Value
Category
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
20
21
23
25
26
27
28
30
31
32
34
37
41
44
49
51
53
54
56
58
60
65
66
78
86
88
90
100
101
110
112
120
121
125
140
141
149
150
160
180
196
223
270
843
8888
9999
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.