| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $36.8M | -$3.28M | -8.18% | Jun 30, 2024 | 6-K | 2024-08-07 |
| Q4 2023 | $38.5M | +$5.5M | +16.7% | Dec 31, 2023 | 6-K | 2024-08-07 |
| Q2 2023 | $40M | +$7.89M | +24.5% | Jun 30, 2023 | 6-K | 2023-08-08 |
| Q4 2022 | $33M | +$4.59M | +16.2% | Dec 31, 2022 | 20-F | 2024-03-20 |
| Q2 2022 | $32.2M | +$2.51M | +8.47% | Jun 30, 2022 | 6-K | 2022-08-09 |
| Q4 2021 | $28.4M | -$2.87M | -9.18% | Dec 31, 2021 | 20-F | 2023-03-13 |
| Q2 2021 | $29.6M | -$2.85M | -8.76% | Jun 30, 2021 | 6-K | 2021-08-10 |
| Q4 2020 | $31.3M | +$4.1M | +15.1% | Dec 31, 2020 | 20-F/A | 2022-09-14 |
| Q2 2020 | $32.5M | +$6.27M | +23.9% | Jun 30, 2020 | 6-K | 2020-09-29 |
| Q4 2019 | $27.2M | +$6.09M | +28.9% | Dec 31, 2019 | 20-F | 2021-03-08 |
| Q2 2019 | $26.2M | Jun 30, 2019 | 6-K | 2019-09-26 | ||
| Q4 2018 | $21.1M | -$7.74M | -26.8% | Dec 31, 2018 | 20-F | 2020-03-23 |
| Q4 2017 | $28.9M | +$7.38M | +34.4% | Dec 31, 2017 | 20-F | 2019-03-18 |
| Q4 2016 | $21.5M | -$3.89M | -15.3% | Dec 31, 2016 | 20-F | 2018-03-20 |
| Q4 2015 | $25.4M | +$246K | +0.98% | Dec 31, 2015 | 20-F | 2017-03-29 |
| Q3 2015 | $28.8M | Sep 30, 2015 | 6-K | 2015-12-30 | ||
| Q4 2014 | $25.1M | -$2.03M | -7.48% | Dec 31, 2014 | 20-F | 2016-03-22 |
| Q4 2013 | $27.1M | +$4.01M | +17.4% | Dec 31, 2013 | 20-F | 2015-04-01 |
| Q2 2013 | $29.4M | -$1.56M | -5.05% | Jun 30, 2013 | 6-K | 2013-09-30 |
| Q4 2012 | $23.1M | -$8.81M | -27.6% | Dec 31, 2012 | 20-F | 2014-03-31 |
| Q2 2012 | $30.9M | Jun 30, 2012 | 6-K | 2012-09-24 | ||
| Q4 2011 | $31.9M | +$2.32M | +7.84% | Dec 31, 2011 | 20-F | 2013-04-11 |
| Q4 2010 | $29.6M | Dec 31, 2010 | 20-F | 2012-04-02 |