| Value |
Category |
| -98 |
Don't know |
| 1 |
A complete set of written accounts for tax purposes |
| 2 |
Simplified written accounts not for tax purposes |
| 3 |
Informal records of orders, sales, purchases |
| 4 |
No records are kept |
| a |
Don't know |
| b |
Refused to answer |
| c |
Outlier set to missing |
| d |
Dropped during anonymization (available on request) |
| e |
Skipped in error |
| z |
Not applicable |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.