| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
0.5%
|
|
| 20 | 2 |
0.2%
|
|
| 30 | 6 |
0.6%
|
|
| 40 | 30 |
2.9%
|
|
| 50 | 51 |
5%
|
|
| 60 | 91 |
8.8%
|
|
| 65 | 1 |
0.1%
|
|
| 70 | 58 |
5.6%
|
|
| 75 | 4 |
0.4%
|
|
| 80 | 90 |
8.7%
|
|
| 90 | 13 |
1.3%
|
|
| 100 | 231 |
22.4%
|
|
| 110 | 3 |
0.3%
|
|
| 120 | 71 |
6.9%
|
|
| 125 | 6 |
0.6%
|
|
| 130 | 4 |
0.4%
|
|
| 150 | 17 |
1.7%
|
|
| 999 | Task is never performed by a given category of workers | 347 |
33.7%
|
| Sysmiss | 4 |