| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $2.65M | +$1.16M | +77.6% | Dec 31, 2023 | 20-F | 2024-09-17 |
| Q2 2023 | $1.54M | -$9.6K | -0.62% | Jun 30, 2023 | 6-K | 2023-09-27 |
| Q4 2022 | $1.49M | +$142K | +10.5% | Dec 31, 2022 | 20-F | 2024-09-17 |
| Q2 2022 | $1.55M | +$213K | +15.9% | Jun 30, 2022 | 6-K | 2022-09-30 |
| Q4 2021 | $1.35M | -$178K | -11.7% | Dec 31, 2021 | 20-F | 2023-05-01 |
| Q2 2021 | $1.34M | +$387K | +40.7% | Jun 30, 2021 | 6-K | 2021-09-24 |
| Q4 2020 | $1.53M | -$293K | -16.1% | Dec 31, 2020 | 20-F | 2022-05-02 |
| Q2 2020 | $949K | Jun 30, 2020 | 6-K | 2020-09-28 | ||
| Q4 2019 | $1.82M | +$1.46M | +403% | Dec 31, 2019 | 20-F | 2021-04-30 |
| Q4 2018 | $361K | +$361K | Dec 31, 2018 | 20-F | 2020-04-29 | |
| Q3 2018 | $5K | -$10.5K | -67.8% | Sep 30, 2018 | 10-Q | 2018-11-14 |
| Q2 2018 | $5K | -$13.4K | -72.9% | Jun 30, 2018 | 20-F | 2019-08-29 |
| Q1 2018 | $0 | -$6.25K | -100% | Mar 31, 2018 | 10-Q | 2018-05-01 |
| Q4 2017 | $0 | -$19.5K | -100% | Dec 31, 2017 | 10-Q | 2018-02-14 |
| Q3 2017 | $15.5K | +$13.7K | +761% | Sep 30, 2017 | 10-Q/A | 2018-02-01 |
| Q2 2017 | $18.4K | +$18.4K | Jun 30, 2017 | 20-F | 2019-08-29 | |
| Q1 2017 | $6.25K | Mar 31, 2017 | 10-Q | 2017-04-13 | ||
| Q4 2016 | $19.5K | Dec 31, 2016 | 10-Q | 2017-01-30 | ||
| Q3 2016 | $1.8K | Sep 30, 2016 | 10-Q | 2016-10-17 | ||
| Q2 2016 | $0 | Jun 30, 2016 | 10-K | 2017-09-01 |