| Value | Category | Cases | |
|---|---|---|---|
| 0 | 10 |
2.4%
|
|
| 1 | subcontracting to other enterprise {183} | 24 |
5.8%
|
| 2 | subcontracting by other enterprise {188} | 22 |
5.3%
|
| 3 | collaboration in bidding for contracts | 8 |
1.9%
|
| 4 | collaboration in utilising equipment | 30 |
7.2%
|
| 5 | collaboration in utilising advanced equipment | 69 |
16.5%
|
| 6 | domestic marketing | 142 |
34.1%
|
| 7 | exporting | 5 |
1.2%
|
| 8 | othe | 107 |
25.7%
|
| Sysmiss | 2531 |