| Value | Category | Cases | |
|---|---|---|---|
| 1 | lacked information | 25 |
10.5%
|
| 2 | lacked materials | 30 |
12.6%
|
| 3 | not enough labor | 3 |
1.3%
|
| 4 | not enough time | 12 |
5%
|
| 5 | not interested | 18 |
7.6%
|
| 6 | don't think it's useful | 4 |
1.7%
|
| 7 | not enough land | 139 |
58.4%
|
| 8 | other | 7 |
2.9%
|
| Sysmiss | 1724 |