| Value | Category | Cases | |
|---|---|---|---|
| 1 | The main economic activity | 18293 |
90.1%
|
| 2 | Another econamic activity | 132 |
0.7%
|
| 3 | The main econamic activity & another econamic activity | 1879 |
9.3%
|
| Sysmiss | 26913 |