| General information |
| Validity period | Edition: 31/12/2011 |
| Approximate size | 46205 |
| Description | - |
| Panel survey information | Not panel survey |
| Selection process |
| Information on elementary sampling units |
| Reporting units and frame | |
| Stratification variables | Statistical classification of economic activities NACE rev. 2 Number of employees |
| Inclusion probabilities | Equal |
| Selection scheme | Random |
| Estimation process |
| Estimation process information |
| Variables with known population totals used to constrain | Enterprises: Number, Number of employees |
| Domains | Statistical classification of economic activities NACE rev. 2 Italy |
| Domains description | - |