| Value | Category | Cases | |
|---|---|---|---|
| 1 | working solely for enterprise/contractor | 9936 |
62.8%
|
| 2 | mainly on contract but also for other customers | 2781 |
17.6%
|
| 3 | mainly for customers but also on contract | 3094 |
19.6%
|
| 6 | 2 |
0%
|
|
| 8 | 1 |
0%
|
|
| 9 | 5 |
0%
|