Value | Category | Cases | |
---|---|---|---|
1 | Are taken directly from establishment records | 607 |
63.6%
|
2 | Are estimates computed with some precision | 299 |
31.3%
|
3 | Are arbitrary and unreliable numbers | 15 |
1.6%
|
4 | Are in some case taken from books and in some case estimates | 34 |
3.6%
|