Value | Category | Cases | |
---|---|---|---|
2016 | 18 |
0.8%
|
|
2017 | 72 |
3.3%
|
|
2018 | 152 |
6.9%
|
|
2019 | 4 |
0.2%
|
|
9999 | NO RESPONSE | 1 |
0%
|
Sysmiss | 1942 |
88.7%
|