| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $9.25M | -$2.6M | -21.9% | Jun 30, 2024 | 6-K | 2024-09-30 |
| Q4 2023 | $10.9M | -$291K | -2.6% | Dec 31, 2023 | 6-K | 2024-09-30 |
| Q2 2023 | $11.8M | +$3M | +33.9% | Jun 30, 2023 | 6-K | 2023-09-29 |
| Q4 2022 | $11.2M | +$2.44M | +27.9% | Dec 31, 2022 | 20-F | 2024-04-01 |
| Q2 2022 | $8.85M | +$159K | +1.83% | Jun 30, 2022 | 6-K | 2022-09-29 |
| Q4 2021 | $8.75M | -$157K | -1.76% | Dec 31, 2021 | 20-F | 2023-03-30 |
| Q2 2021 | $8.69M | -$1.01M | -10.4% | Jun 30, 2021 | 6-K | 2021-09-30 |
| Q4 2020 | $8.91M | -$781K | -8.06% | Dec 31, 2020 | 20-F | 2022-03-31 |
| Q2 2020 | $9.7M | +$1.09M | +12.7% | Jun 30, 2020 | 6-K | 2020-10-02 |
| Q4 2019 | $9.69M | +$3.26M | +50.7% | Dec 31, 2019 | 20-F | 2021-03-30 |
| Q2 2019 | $8.61M | Jun 30, 2019 | 6-K/A | 2019-11-25 | ||
| Q4 2018 | $6.43M | -$1.95M | -23.2% | Dec 31, 2018 | 6-K | 2020-10-22 |
| Q4 2017 | $8.38M | +$1.76M | +26.6% | Dec 31, 2017 | 20-F | 2019-04-01 |
| Q4 2016 | $6.62M | -$50K | -0.75% | Dec 31, 2016 | 20-F | 2018-03-29 |
| Q4 2015 | $6.67M | -$3.91M | -37% | Dec 31, 2015 | 20-F | 2017-03-27 |
| Q4 2014 | $10.6M | -$3.51M | -24.9% | Dec 31, 2014 | 20-F | 2016-04-21 |
| Q4 2013 | $14.1M | +$1.21M | +9.41% | Dec 31, 2013 | 20-F | 2015-04-29 |
| Q4 2012 | $12.9M | -$1.16M | -8.23% | Dec 31, 2012 | 20-F | 2014-04-14 |
| Q4 2011 | $14M | -$478K | -3.3% | Dec 31, 2011 | 20-F | 2013-04-30 |
| Q4 2010 | $14.5M | Dec 31, 2010 | 20-F | 2012-04-30 |