| Value | Category | Cases | |
|---|---|---|---|
| 1 | Three times | 53 |
3.7%
|
| 2 | Four times | 66 |
4.6%
|
| 3 | Five times | 73 |
5.1%
|
| 4 | Six times | 137 |
9.5%
|
| 5 | When he needs | 1035 |
72.1%
|
| 6 | 2 |
0.1%
|
|
| 9 | I don't know | 69 |
4.8%
|
| Sysmiss | 295 |