Value | Category | Cases | |
---|---|---|---|
1 | Are taken directly from establishment records | 54 |
23.2%
|
2 | Are estimates computed with some precision | 141 |
60.5%
|
3 | Are arbitrary and unreliable numbers | 15 |
6.4%
|
4 | Are in some case taken from books and in some case estimates | 23 |
9.9%
|