| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | $87.5M | -$2.57M | -2.86% | Dec 31, 2024 | 20-F | 2025-04-24 |
| Q4 2023 | $90.1M | -$11.3M | -11.2% | Dec 31, 2023 | 20-F | 2024-04-24 |
| Q4 2022 | $101M | +$9.09M | +9.84% | Dec 31, 2022 | 20-F | 2023-04-24 |
| Q4 2021 | $92.3M | +$23.7M | +34.5% | Dec 31, 2021 | 20-F | 2022-04-06 |
| Q4 2020 | $68.6M | -$13.1M | -16% | Dec 31, 2020 | 20-F | 2021-04-30 |
| Q4 2019 | $81.7M | -$13.4M | -14.1% | Dec 31, 2019 | 20-F | 2020-04-24 |
| Q4 2018 | $95.1M | +$48.9M | +106% | Dec 31, 2018 | 20-F | 2019-04-25 |
| Q4 2017 | $46.2M | +$15.6M | +51.1% | Dec 31, 2017 | 20-F | 2018-04-30 |
| Q4 2016 | $30.6M | +$1.95M | +6.82% | Dec 31, 2016 | 20-F | 2017-04-21 |
| Q4 2015 | $28.6M | +$23.9M | +508% | Dec 31, 2015 | 20-F | 2016-04-27 |
| Q4 2014 | $4.71M | +$1.52M | +47.4% | Dec 31, 2014 | 20-F | 2015-04-24 |
| Q4 2013 | $3.2M | +$90.5K | +2.91% | Dec 31, 2013 | 20-F | 2015-04-24 |
| Q4 2012 | $3.11M | Dec 31, 2012 | 20-F | 2014-03-24 |