| Value | Category | Cases | |
|---|---|---|---|
| 1 | O2_EMP | 15 |
1.3%
|
| 2 | O2_EMP O2_HA | 4 |
0.4%
|
| 3 | O2_EMP O2_HA O2_SA | 1 |
0.1%
|
| 4 | O2_EMP O2_SA | 2 |
0.2%
|
| 5 | O2_EMP O2_SA O2_HA | 1 |
0.1%
|
| 6 | O2_HA | 66 |
5.9%
|
| 7 | O2_HA O2_EMP | 13 |
1.2%
|
| 8 | O2_HA O2_EMP O2_SA | 3 |
0.3%
|
| 9 | O2_HA O2_SA | 39 |
3.5%
|
| 10 | O2_HA O2_SA O2_EMP | 19 |
1.7%
|
| 11 | O2_SA | 13 |
1.2%
|
| 12 | O2_SA O2_EMP | 8 |
0.7%
|
| 13 | O2_SA O2_EMP O2_HA | 3 |
0.3%
|
| 14 | O2_SA O2_HA | 2 |
0.2%
|
| Missing value | 925 |
83%
|