| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $6.44M | +$752K | +13.2% | Jun 30, 2024 | 6-K | 2024-08-15 |
| Q4 2023 | $6.14M | +$1.01M | +19.6% | Dec 31, 2023 | 6-K | 2024-08-15 |
| Q2 2023 | $5.69M | Jun 30, 2023 | 6-K | 2023-08-21 | ||
| Q4 2022 | $5.13M | +$237K | +4.84% | Dec 31, 2022 | 20-F | 2024-03-26 |
| Q4 2021 | $4.89M | +$1.19M | +32.1% | Dec 31, 2021 | 20-F/A | 2023-03-29 |
| Q2 2021 | $3.9M | +$430K | +12.4% | Jun 30, 2021 | 6-K | 2021-08-18 |
| Q4 2020 | $3.7M | -$31K | -0.83% | Dec 31, 2020 | 20-F | 2022-03-23 |
| Q2 2020 | $3.47M | -$436K | -11.2% | Jun 30, 2020 | 6-K | 2020-08-13 |
| Q4 2019 | $3.74M | +$124K | +3.43% | Dec 31, 2019 | 20-F | 2021-03-25 |
| Q2 2019 | $3.91M | Jun 30, 2019 | 6-K | 2019-09-26 | ||
| Q4 2018 | $3.61M | -$260K | -6.72% | Dec 31, 2018 | 20-F | 2020-04-27 |
| Q3 2018 | $4.33M | Sep 30, 2018 | 6-K | 2019-02-19 | ||
| Q4 2017 | $3.87M | -$55K | -1.4% | Dec 31, 2017 | 20-F | 2019-04-18 |
| Q4 2016 | $3.93M | -$524K | -11.8% | Dec 31, 2016 | 20-F | 2018-04-30 |
| Q4 2015 | $4.45M | -$220K | -4.71% | Dec 31, 2015 | 20-F | 2017-03-27 |
| Q4 2014 | $4.67M | -$1.44M | -23.6% | Dec 31, 2014 | 20-F | 2016-03-23 |
| Q4 2013 | $6.11M | +$865K | +16.5% | Dec 31, 2013 | 20-F | 2015-04-02 |
| Q4 2012 | $5.24M | +$810K | +18.3% | Dec 31, 2012 | 20-F | 2014-04-29 |
| Q4 2011 | $4.43M | +$152K | +3.55% | Dec 31, 2011 | 20-F/A | 2013-05-28 |
| Q4 2010 | $4.28M | Dec 31, 2010 | 20-F/A | 2012-04-23 |