Value | Category | Cases | |
---|---|---|---|
2016 | 1 |
0.1%
|
|
2017 | 43 |
2.7%
|
|
2018 | 159 |
10.2%
|
|
2019 | 8 |
0.5%
|
|
9999 | NO RESPONSE | 2 |
0.1%
|
Sysmiss | 1351 |
86.4%
|