| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 15 |
2.7%
|
| 1 | Not a priority relative to other investments | 415 |
73.5%
|
| 2 | Not profitable | 9 |
1.6%
|
| 3 | Lack of financial resources | 96 |
17%
|
| 4 | Uncertainty about regulation | 9 |
1.6%
|
| 5 | Uncertainty about future prices | 5 |
0.9%
|
| 6 | Operational and/or technical risk | 5 |
0.9%
|
| 7 | Other | 11 |
1.9%
|
| Sysmiss | 1504 |