Value | Category | Cases | |
---|---|---|---|
2017 | 4 |
0.2%
|
|
2018 | 90 |
4.6%
|
|
2019 | 155 |
7.9%
|
|
9999 | NO RESPONSE | 1 |
0.1%
|
Sysmiss | 1717 |
87.3%
|