| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 months | 26 |
3.5%
|
| 2 | 6 months | 39 |
5.2%
|
| 3 | 1 year | 482 |
64.6%
|
| 4 | 2 years | 101 |
13.5%
|
| 5 | 5 years | 78 |
10.5%
|
| 6 | duration of the project | 6 |
0.8%
|
| 7 | other | 14 |
1.9%
|
| Sysmiss | 48440 |