| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $6.89 M | -$2.18 M | -24% | Dec 31, 2023 | 20-F | 2024-03-14 |
| Q2 2023 | $8.01 M | +$1.14 M | +16.5% | Jun 30, 2023 | 6-K | 2023-08-24 |
| Q4 2022 | $9.06 M | +$2.59 M | +40.1% | Dec 31, 2022 | 20-F | 2024-03-14 |
| Q2 2022 | $6.87 M | +$1.13 M | +19.8% | Jun 30, 2022 | 6-K | 2022-08-31 |
| Q4 2021 | $6.47 M | -$290 K | -4.29% | Dec 31, 2021 | 20-F | 2023-03-31 |
| Q2 2021 | $5.74 M | -$424 K | -6.88% | Jun 30, 2021 | 6-K | 2021-11-16 |
| Q4 2020 | $6.76 M | -$8.3 M | -55.1% | Dec 31, 2020 | 20-F | 2022-03-29 |
| Q2 2020 | $6.16 M | -$5.18 M | -45.7% | Jun 30, 2020 | 6-K | 2020-08-31 |
| Q4 2019 | $15.1 M | +$12.4 M | +467% | Dec 31, 2019 | 20-F | 2021-03-22 |
| Q2 2019 | $11.3 M | Jun 30, 2019 | 6-K | 2019-09-25 | ||
| Q4 2018 | $2.66 M | -$128 K | -4.59% | Dec 31, 2018 | 20-F | 2020-03-31 |
| Q4 2017 | $2.79 M | Dec 31, 2017 | 20-F | 2019-03-26 |