| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $20.6M | -$351K | -1.67% | Jun 30, 2024 | 6-K | 2024-10-08 |
| Q4 2023 | $22.5M | -$3.7M | -14.1% | Dec 31, 2023 | 6-K | 2024-10-08 |
| Q2 2023 | $21M | -$12M | -36.3% | Jun 30, 2023 | 6-K | 2023-09-21 |
| Q4 2022 | $26.2M | +$3.3M | +14.4% | Dec 31, 2022 | 20-F | 2024-04-19 |
| Q2 2022 | $33M | +$8.23M | +33.3% | Jun 30, 2022 | 6-K | 2022-09-30 |
| Q4 2021 | $22.9M | +$1.11M | +5.07% | Dec 31, 2021 | 20-F | 2023-04-06 |
| Q2 2021 | $24.7M | +$9.86M | +66.3% | Jun 30, 2021 | 6-K | 2021-10-26 |
| Q4 2020 | $21.8M | +$8.78M | +67.4% | Dec 31, 2020 | 20-F | 2022-04-28 |
| Q2 2020 | $14.9M | -$2.6M | -14.9% | Jun 30, 2020 | 6-K | 2020-10-09 |
| Q4 2019 | $13M | -$7.36M | -36.1% | Dec 31, 2019 | 20-F | 2021-04-16 |
| Q2 2019 | $17.5M | -$420K | -2.35% | Jun 30, 2019 | 6-K | 2019-09-20 |
| Q4 2018 | $20.4M | +$4.1M | +25.1% | Dec 31, 2018 | 20-F | 2020-04-14 |
| Q2 2018 | $17.9M | +$2.6M | +17% | Jun 30, 2018 | 6-K | 2018-10-05 |
| Q4 2017 | $16.3M | -$2.46M | -13.1% | Dec 31, 2017 | 20-F | 2019-04-12 |
| Q2 2017 | $15.3M | +$81K | +0.53% | Jun 30, 2017 | 6-K | 2017-10-02 |
| Q4 2016 | $18.8M | +$4.35M | +30.2% | Dec 31, 2016 | 20-F | 2018-04-27 |
| Q2 2016 | $15.2M | -$3.91M | -20.5% | Jun 30, 2016 | 6-K | 2016-11-02 |
| Q4 2015 | $14.4M | -$1.53M | -9.6% | Dec 31, 2015 | 20-F | 2017-04-28 |
| Q2 2015 | $19.1M | -$205K | -1.06% | Jun 30, 2015 | 6-K | 2015-09-09 |
| Q4 2014 | $15.9M | -$3.72M | -18.9% | Dec 31, 2014 | 20-F | 2016-04-06 |
| Q2 2014 | $19.3M | +$2.23M | +13% | Jun 30, 2014 | 6-K | 2014-09-16 |
| Q4 2013 | $19.7M | +$5.3M | +36.9% | Dec 31, 2013 | 20-F | 2015-04-08 |
| Q2 2013 | $17.1M | +$1.72M | +11.2% | Jun 30, 2013 | 6-K | 2013-09-19 |
| Q4 2012 | $14.4M | -$5.48M | -27.6% | Dec 31, 2012 | 20-F | 2014-04-11 |
| Q2 2012 | $15.4M | Jun 30, 2012 | 6-K/A | 2012-10-12 | ||
| Q4 2011 | $19.8M | +$5.82M | +41.6% | Dec 31, 2011 | 20-F | 2013-04-29 |
| Q4 2010 | $14M | Dec 31, 2010 | 20-F/A | 2012-05-14 |