| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $4.72M | +$75K | +1.62% | Jun 30, 2024 | 6-K | 2024-09-12 |
| Q4 2023 | $5.06M | +$511K | +11.2% | Dec 31, 2023 | 6-K | 2024-09-12 |
| Q2 2023 | $4.64M | -$1.79M | -27.9% | Jun 30, 2023 | 6-K | 2023-09-26 |
| Q4 2022 | $4.55M | -$1.54M | -25.4% | Dec 31, 2022 | 20-F | 2024-04-05 |
| Q2 2022 | $6.43M | +$2.79M | +76.8% | Jun 30, 2022 | 6-K | 2022-08-09 |
| Q4 2021 | $6.09M | +$1.37M | +29.1% | Dec 31, 2021 | 20-F | 2023-03-27 |
| Q2 2021 | $3.64M | Jun 30, 2021 | 6-K | 2021-09-24 | ||
| Q4 2020 | $4.72M | -$809K | -14.6% | Dec 31, 2020 | 20-F | 2022-04-27 |
| Q4 2019 | $5.53M | -$309K | -5.3% | Dec 31, 2019 | 20-F | 2021-03-12 |
| Q4 2018 | $5.84M | +$65K | +1.13% | Dec 31, 2018 | 20-F | 2020-03-31 |
| Q4 2017 | $5.77M | -$90K | -1.54% | Dec 31, 2017 | 20-F | 2019-03-12 |
| Q4 2016 | $5.86M | -$391K | -6.26% | Dec 31, 2016 | 20-F | 2018-03-16 |
| Q4 2015 | $6.25M | -$1.06M | -14.5% | Dec 31, 2015 | 20-F | 2017-02-17 |
| Q4 2014 | $7.31M | +$1.35M | +22.7% | Dec 31, 2014 | 20-F | 2016-03-28 |
| Q4 2013 | $5.96M | +$684K | +13% | Dec 31, 2013 | 20-F | 2015-03-25 |
| Q3 2013 | $5.51M | Sep 30, 2013 | 6-K | 2014-02-10 | ||
| Q4 2012 | $5.28M | +$467K | +9.71% | Dec 31, 2012 | 20-F | 2014-03-27 |
| Q4 2011 | $4.81M | +$740K | +18.2% | Dec 31, 2011 | 20-F | 2013-03-22 |
| Q4 2010 | $4.07M | Dec 31, 2010 | 20-F/A | 2012-05-11 |