| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $48.6M | -$4.61M | -8.68% | Dec 31, 2023 | 20-F | 2024-03-21 |
| Q2 2023 | $44.6M | Jun 30, 2023 | 6-K | 2023-09-06 | ||
| Q4 2022 | $53.2M | +$7.44M | +16.3% | Dec 31, 2022 | 20-F | 2024-03-21 |
| Q4 2021 | $45.7M | +$23.6M | +107% | Dec 31, 2021 | 20-F | 2023-03-30 |
| Q4 2020 | $22.1M | +$10.9M | +96.7% | Dec 31, 2020 | 20-F | 2022-03-31 |
| Q2 2020 | $8.77M | -$144K | -1.62% | Jun 30, 2020 | 6-K | 2020-10-19 |
| Q4 2019 | $11.3M | +$6.53M | +138% | Dec 31, 2019 | 20-F | 2021-03-11 |
| Q2 2019 | $8.92M | +$4.62M | +107% | Jun 30, 2019 | 6-K | 2020-10-19 |
| Q4 2018 | $4.73M | +$1.4M | +42.1% | Dec 31, 2018 | 20-F | 2020-03-10 |
| Q2 2018 | $4.3M | Jun 30, 2018 | 6-K/A | 2019-09-25 | ||
| Q4 2017 | $3.33M | +$407K | +13.9% | Dec 31, 2017 | 20-F | 2019-03-14 |
| Q4 2016 | $2.92M | Dec 31, 2016 | 20-F | 2019-03-14 |