| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2223 |
15.8%
|
|
| 2 | 10 | 229 |
1.6%
|
| 3 | 30 | 694 |
4.9%
|
| 4 | 5 | 100 |
0.7%
|
| 5 | DK | 170 |
1.2%
|
| 6 | gt30 | 241 |
1.7%
|
| Missing value | 10384 |
74%
|