Value | Category | Cases | |
---|---|---|---|
1 | Are taken directly from establishment records | 784 |
63.3%
|
2 | Are estimates computed with some precision | 408 |
32.9%
|
3 | Are arbitrary and unreliable numbers | 30 |
2.4%
|
4 | Are in some case taken from books and in some case estimates | 17 |
1.4%
|