Value | Category | Cases | |
---|---|---|---|
1 | Are taken directly from establishment records | 292 |
47.9%
|
2 | Are estimates computed with some precision | 198 |
32.5%
|
3 | Are arbitrary and unreliable numbers | 13 |
2.1%
|
4 | Are in some case taken from books and in some case estimates | 106 |
17.4%
|