| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $18,847,000 | -$1,995,000 | -9.6% | 31 Dec 2024 | 20-F | 21 Apr 2025 | 2024 | FY |
| Q4 2023 | $20,842,000 | -$1,095,000 | -5% | 31 Dec 2023 | 20-F | 21 Apr 2025 | 2024 | FY |
| Q4 2022 | $21,937,000 | +$662,000 | +3.1% | 31 Dec 2022 | 20-F | 18 Apr 2024 | 2023 | FY |
| Q4 2021 | $21,275,000 | +$1,559,000 | +7.9% | 31 Dec 2021 | 20-F | 19 Apr 2023 | 2022 | FY |
| Q4 2020 | $19,716,000 | -$2,940,000 | -13% | 31 Dec 2020 | 20-F | 26 Apr 2022 | 2021 | FY |
| Q4 2019 | $22,656,000 | -$1,331,000 | -5.5% | 31 Dec 2019 | 20-F | 26 Apr 2021 | 2020 | FY |
| Q4 2018 | $23,987,000 | +$723,000 | +3.1% | 31 Dec 2018 | 20-F | 23 Apr 2020 | 2019 | FY |
| Q2 2018 | $19,059,000 | 30 Jun 2018 | 6-K | 28 Sep 2018 | 2018 | Q2 | ||
| Q4 2017 | $23,264,000 | +$4,640,000 | +25% | 31 Dec 2017 | 20-F | 30 Apr 2019 | 2018 | FY |
| Q4 2016 | $18,624,000 | +$8,158,000 | +78% | 31 Dec 2016 | 20-F | 01 May 2018 | 2017 | FY |
| Q4 2015 | $10,466,000 | -$1,192,000 | -10% | 31 Dec 2015 | 20-F | 27 Apr 2017 | 2016 | FY |
| Q4 2014 | $11,658,000 | +$222,000 | +1.9% | 31 Dec 2014 | 20-F | 20 Apr 2016 | 2015 | FY |
| Q4 2013 | $11,436,000 | +$1,912,000 | +20% | 31 Dec 2013 | 20-F | 28 Apr 2015 | 2014 | FY |
| Q4 2012 | $9,524,000 | +$205,000 | +2.2% | 31 Dec 2012 | 20-F | 10 Apr 2014 | 2013 | FY |
| Q4 2011 | $9,319,000 | -$1,187,000 | -11% | 31 Dec 2011 | 20-F/A | 26 Jun 2013 | 2012 | FY |
| Q4 2010 | $10,506,000 | 31 Dec 2010 | 20-F | 30 Apr 2012 | 2011 | FY |