| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $34.1M | +$1.25M | +3.82% | Jun 30, 2024 | 6-K | 2024-09-05 |
| Q4 2023 | $32.8M | +$3.62M | +12.4% | Dec 31, 2023 | 6-K | 2024-09-05 |
| Q2 2023 | $32.8M | -$6.66M | -16.9% | Jun 30, 2023 | 6-K | 2024-09-05 |
| Q4 2022 | $29.2M | -$17.9M | -38.1% | Dec 31, 2022 | 20-F | 2024-04-25 |
| Q2 2022 | $39.5M | -$13.4M | -25.3% | Jun 30, 2022 | 6-K | 2022-09-07 |
| Q4 2021 | $47.2M | +$16.4M | +53.2% | Dec 31, 2021 | 20-F | 2023-04-25 |
| Q2 2021 | $52.9M | +$20.6M | +63.8% | Jun 30, 2021 | 6-K | 2021-10-27 |
| Q4 2020 | $30.8M | -$9.84M | -24.2% | Dec 31, 2020 | 20-F/A | 2022-12-19 |
| Q2 2020 | $32.3M | -$9.02M | -21.8% | Jun 30, 2020 | 6-K | 2020-09-30 |
| Q4 2019 | $40.6M | -$1M | -2.4% | Dec 31, 2019 | 20-F | 2021-04-30 |
| Q2 2019 | $41.3M | +$3.41M | +9% | Jun 30, 2019 | 6-K | 2019-09-23 |
| Q4 2018 | $41.6M | +$4.09M | +10.9% | Dec 31, 2018 | 20-F | 2020-06-12 |
| Q2 2018 | $37.9M | Jun 30, 2018 | 6-K | 2018-11-14 | ||
| Q4 2017 | $37.5M | +$3.24M | +9.46% | Dec 31, 2017 | 20-F | 2019-04-23 |
| Q4 2016 | $34.3M | -$31.8M | -48.1% | Dec 31, 2016 | 20-F | 2018-03-30 |
| Q4 2015 | $66.1M | -$113M | -63.2% | Dec 31, 2015 | 20-F | 2017-04-28 |
| Q4 2014 | $179M | -$9.83M | -5.2% | Dec 31, 2014 | 20-F | 2016-04-27 |
| Q4 2013 | $189M | -$98.2M | -34.2% | Dec 31, 2013 | 20-F | 2015-03-31 |
| Q4 2012 | $287M | -$74.4M | -20.6% | Dec 31, 2012 | 20-F | 2014-04-15 |
| Q4 2011 | $362M | Dec 31, 2011 | 20-F | 2013-04-22 |