| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $35,433,000 | -$3,774,000 | -9.6% | 31 Dec 2024 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q4 2023 | $39,207,000 | -$8,619,000 | -18% | 31 Dec 2023 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q4 2022 | $47,826,000 | +$5,244,000 | +12% | 31 Dec 2022 | 20-F | 29 Apr 2024 | 2023 | FY |
| Q4 2021 | $42,582,000 | -$3,943,000 | -8.5% | 31 Dec 2021 | 20-F | 28 Apr 2023 | 2022 | FY |
| Q4 2020 | $46,525,000 | -$12,368,000 | -21% | 31 Dec 2020 | 20-F | 28 Apr 2022 | 2021 | FY |
| Q4 2019 | $58,893,000 | -$1,702,000 | -2.8% | 31 Dec 2019 | 20-F | 29 Apr 2021 | 2020 | FY |
| Q4 2018 | $60,595,000 | -$4,916,000 | -7.5% | 31 Dec 2018 | 20-F | 27 Apr 2020 | 2019 | FY |
| Q4 2017 | $65,511,000 | -$3,371,000 | -4.9% | 31 Dec 2017 | 20-F | 29 Apr 2019 | 2018 | FY |
| Q4 2016 | $68,882,000 | -$5,616,000 | -7.5% | 31 Dec 2016 | 20-F | 30 Apr 2018 | 2017 | FY |
| Q4 2015 | $74,498,000 | -$16,660,000 | -18% | 31 Dec 2015 | 20-F | 28 Apr 2017 | 2016 | FY |
| Q4 2014 | $91,158,000 | +$7,827,000 | +9.4% | 31 Dec 2014 | 20-F | 28 Apr 2016 | 2015 | FY |
| Q4 2013 | $83,331,000 | -$1,804,000 | -2.1% | 31 Dec 2013 | 20-F | 28 Apr 2015 | 2014 | FY |
| Q4 2012 | $85,135,000 | -$33,785,000 | -28% | 31 Dec 2012 | 20-F | 30 Apr 2014 | 2013 | FY |
| Q4 2011 | $118,920,000 | +$25,832,000 | +28% | 31 Dec 2011 | 20-F/A | 23 May 2013 | 2012 | FY |
| Q4 2010 | $93,088,000 | 31 Dec 2010 | 20-F/A | 30 May 2012 | 2011 | FY |