| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
0.1%
|
|
| 1 | 2011 | 43 |
0.7%
|
| 2 | 2012 | 76 |
1.2%
|
| 3 | 2013 | 115 |
1.7%
|
| 4 | 2014 | 1719 |
26.1%
|
| 5 | 2015 | 373 |
5.7%
|
| 6 | 2016 | 2098 |
31.9%
|
| 7 | 2017 | 1360 |
20.6%
|
| 8 | 2018 | 360 |
5.5%
|
| 9 | 2019 | 193 |
2.9%
|
| 10 | Before 2011 | 242 |
3.7%
|