Value | Category | Cases | |
---|---|---|---|
2012 | 18 |
0.4%
|
|
2013 | 1072 |
25.1%
|
|
2014 | 1651 |
38.6%
|
|
2015 | 1514 |
35.4%
|
|
2016 | 20 |
0.5%
|
|
9997 | Inconsistent | 1 |
0%
|
9998 | Don't know | 0 |
0%
|
Sysmiss | 32893 |