| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 |
0.9%
|
| 1 | In-house | 46 |
42.2%
|
| 2 | With other private firms | 48 |
44%
|
| 3 | With government | 4 |
3.7%
|
| 4 | Through non-profit entities | 0 |
0%
|
| 5 | Through academic institutions | 5 |
4.6%
|
| 6 | Other | 5 |
4.6%
|
| Sysmiss | 1464 |