| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 2011 | 1 | 0 |
0.4%
|
|
| 2013 | 2 | 13 |
17.5%
|
|
| 2014 | 1 | 18 |
24.7%
|
|
| 2015 | 1 | 0 |
0.7%
|
|
| 2016 | 2 | 0 |
0.6%
|
|
| 2017 | 3 | 6 |
8.6%
|
|
| 2018 | 3 | 1 |
1%
|
|
| 2019 | 2 | 1 |
1%
|
|
| 2020 | 10 | 33 |
45.1%
|
|
| 2021 | 2 | 0 |
0.5%
|
|
| Sysmiss | 17099 | 6500 |