| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $63 M | -$1.51 M | -2.33% | Dec 31, 2023 | 20-F | 2024-03-28 |
| Q4 2022 | $64.5 M | -$11.3 M | -14.9% | Dec 31, 2022 | 20-F | 2024-03-28 |
| Q4 2021 | $75.7 M | +$41.7 M | +123% | Dec 31, 2021 | 20-F | 2023-03-27 |
| Q4 2020 | $34 M | -$4.73 M | -12.2% | Dec 31, 2020 | 20-F | 2022-04-12 |
| Q3 2020 | $34.4 M | -$4.36 M | -11.2% | Sep 30, 2020 | 6-K | 2021-02-22 |
| Q4 2019 | $38.7 M | +$15.1 M | +64.1% | Dec 31, 2019 | 20-F | 2021-04-19 |
| Q3 2019 | $38.7 M | Sep 30, 2019 | 6-K | 2021-02-22 | ||
| Q4 2018 | $23.6 M | Dec 31, 2018 | 20-F | 2020-03-23 |