| 2019 January - June |
2019 July - December |
2020 January - June |
2020 July - December |
Total |
|---|---|---|---|---|
| 4 | 4 |
| 2019 January - June |
2019 July - December |
2020 January - June |
2020 July - December |
Total |
|---|---|---|---|---|
| 4 (1%) | 4 (< 1%) |