Value | Category | Cases | |
---|---|---|---|
1 | Are taken directly from establishment records | 106 |
39.1%
|
2 | Are estimates computed with some precision | 105 |
38.7%
|
3 | Are arbitrary and unreliable numbers | 8 |
3%
|
4 | Are in some case taken from books and in some case estimates | 52 |
19.2%
|