| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 |
0.7%
|
| 0 | No hires | 13 |
9.4%
|
| 1 | 23 |
16.7%
|
|
| 2 | 25 |
18.1%
|
|
| 3 | 13 |
9.4%
|
|
| 4 | 8 |
5.8%
|
|
| 5 | 13 |
9.4%
|
|
| 6 | 4 |
2.9%
|
|
| 7 | 5 |
3.6%
|
|
| 8 | 3 |
2.2%
|
|
| 9 | 1 |
0.7%
|
|
| 10 | 3 |
2.2%
|
|
| 14 | 2 |
1.4%
|
|
| 15 | 4 |
2.9%
|
|
| 19 | 2 |
1.4%
|
|
| 20 | 3 |
2.2%
|
|
| 26 | 1 |
0.7%
|
|
| 27 | 1 |
0.7%
|
|
| 32 | 1 |
0.7%
|
|
| 33 | 1 |
0.7%
|
|
| 40 | 3 |
2.2%
|
|
| 43 | 1 |
0.7%
|
|
| 48 | 1 |
0.7%
|
|
| 53 | 1 |
0.7%
|
|
| 110 | 1 |
0.7%
|
|
| 120 | 1 |
0.7%
|
|
| 138 | 1 |
0.7%
|
|
| 140 | 1 |
0.7%
|
|
| 150 | 1 |
0.7%
|
|
| Sysmiss | 220 |