| Value | Category | Cases | |
|---|---|---|---|
| 1 | Hour | 0 |
0%
|
| 2 | Daily | 34 |
0.4%
|
| 3 | Week | 282 |
3.4%
|
| 4 | 2 Weeks | 73 |
0.9%
|
| 5 | Month | 341 |
4.1%
|
| 6 | 3 months | 142 |
1.7%
|
| 7 | 6 months | 112 |
1.4%
|
| 8 | Year | 445 |
5.4%
|
| 97 | Not applicable | 6794 |
82.6%
|
| Sysmiss | 2000 |