| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $1,931,000 | -$533,000 | -22% | 31 Dec 2024 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q4 2023 | $2,464,000 | -$173,000 | -6.6% | 31 Dec 2023 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q4 2022 | $2,637,000 | -$579,000 | -18% | 31 Dec 2022 | 20-F | 29 Apr 2024 | 2023 | FY |
| Q4 2021 | $3,216,000 | +$293,000 | +10% | 31 Dec 2021 | 20-F | 28 Apr 2023 | 2022 | FY |
| Q4 2020 | $2,923,000 | -$661,000 | -18% | 31 Dec 2020 | 20-F | 28 Apr 2022 | 2021 | FY |
| Q4 2019 | $3,584,000 | +$311,000 | +9.5% | 31 Dec 2019 | 20-F | 29 Apr 2021 | 2020 | FY |
| Q4 2018 | $3,273,000 | -$1,775,000 | -35% | 31 Dec 2018 | 20-F | 27 Apr 2020 | 2019 | FY |
| Q4 2017 | $5,048,000 | -$3,950,000 | -44% | 31 Dec 2017 | 20-F | 30 Apr 2018 | 2017 | FY |
| Q4 2016 | $8,998,000 | -$4,484,000 | -33% | 31 Dec 2016 | 20-F | 30 Apr 2018 | 2017 | FY |
| Q4 2015 | $13,482,000 | -$13,855,000 | -51% | 31 Dec 2015 | 20-F | 28 Apr 2017 | 2016 | FY |
| Q4 2014 | $27,337,000 | +$12,498,000 | +84% | 31 Dec 2014 | 20-F | 28 Apr 2016 | 2015 | FY |
| Q4 2013 | $14,839,000 | -$6,808,000 | -31% | 31 Dec 2013 | 20-F | 28 Apr 2015 | 2014 | FY |
| Q4 2012 | $21,647,000 | -$14,011,000 | -39% | 31 Dec 2012 | 20-F | 30 Apr 2014 | 2013 | FY |
| Q4 2011 | $35,658,000 | -$7,635,000 | -18% | 31 Dec 2011 | 20-F/A | 23 May 2013 | 2012 | FY |
| Q4 2010 | $43,293,000 | 31 Dec 2010 | 20-F/A | 30 May 2012 | 2011 | FY |