| Value | Category | Cases | |
|---|---|---|---|
| 5 | 1 |
0.2%
|
|
| 20 | 1 |
0.2%
|
|
| 97 | 1 |
0.2%
|
|
| 2012 | 1 |
0.2%
|
|
| 2013 | 45 |
6.8%
|
|
| 2014 | 124 |
18.7%
|
|
| 2015 | 221 |
33.3%
|
|
| 2016 | 104 |
15.7%
|
|
| 2017 | 16 |
2.4%
|
|
| 9998 | NSP | 139 |
20.9%
|
| 9999 | ND | 11 |
1.7%
|
| Sysmiss | 52225 |