| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2017 or earlier | 53 |
12.7%
|
| 2 | 2018 | 100 |
24%
|
| 3 | 2019 | 110 |
26.4%
|
| 4 | 2020 | 21 |
5%
|
| 5 | 2021 | 84 |
20.1%
|
| 6 | 2022 | 49 |
11.8%
|
| Missing value | 1811 |