| Value | Category | Cases | |
|---|---|---|---|
| 1 | lacked information | 17 |
6.7%
|
| 2 | lacked materials | 137 |
54.4%
|
| 3 | not enough labor | 4 |
1.6%
|
| 4 | not enough time | 3 |
1.2%
|
| 5 | not interested | 18 |
7.1%
|
| 6 | don't think it's useful | 5 |
2%
|
| 7 | not enough land | 12 |
4.8%
|
| 8 | other | 56 |
22.2%
|
| Sysmiss | 1710 |