| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $149,583,000 | +$459,000 | +0.31% | 31 Dec 2024 | 20-F | 27 Mar 2025 | 2024 | FY |
| Q4 2023 | $149,124,000 | +$3,168,000 | +2.2% | 31 Dec 2023 | 20-F | 27 Mar 2025 | 2024 | FY |
| Q4 2022 | $145,956,000 | -$5,739,000 | -3.8% | 31 Dec 2022 | 20-F | 26 Mar 2024 | 2023 | FY |
| Q4 2021 | $151,695,000 | +$6,919,000 | +4.8% | 31 Dec 2021 | 20-F | 29 Mar 2023 | 2022 | FY |
| Q4 2020 | $144,776,000 | +$39,864,000 | +38% | 31 Dec 2020 | 20-F | 31 Mar 2022 | 2021 | FY |
| Q2 2020 | $124,111,000 | 30 Jun 2020 | 6-K | 13 Oct 2020 | 2020 | Q2 | ||
| Q4 2019 | $104,912,000 | +$23,809,000 | +29% | 31 Dec 2019 | 20-F | 25 Mar 2021 | 2020 | FY |
| Q4 2018 | $81,103,000 | +$10,934,000 | +16% | 31 Dec 2018 | 20-F | 07 Apr 2020 | 2019 | FY |
| Q4 2017 | $70,169,000 | +$22,421,000 | +47% | 31 Dec 2017 | 20-F | 27 Mar 2019 | 2018 | FY |
| Q4 2016 | $47,748,000 | +$747,000 | +1.6% | 31 Dec 2016 | 20-F | 10 Apr 2018 | 2017 | FY |
| Q4 2015 | $47,001,000 | +$7,468,000 | +19% | 31 Dec 2015 | 20-F | 27 Apr 2017 | 2016 | FY |
| Q2 2015 | $45,403,000 | 30 Jun 2015 | 6-K | 14 Oct 2015 | 2015 | Q2 | ||
| Q4 2014 | $39,533,000 | +$2,521,000 | +6.8% | 31 Dec 2014 | 20-F | 29 Mar 2016 | 2015 | FY |
| Q4 2013 | $37,012,000 | +$5,315,000 | +17% | 31 Dec 2013 | 20-F | 30 Mar 2015 | 2014 | FY |
| Q3 2013 | $36,228,000 | 30 Sep 2013 | 6-K | 13 Nov 2013 | 2013 | Q3 | ||
| Q4 2012 | $31,697,000 | -$196,000 | -0.62% | 31 Dec 2012 | 20-F | 23 Apr 2014 | 2013 | FY |
| Q4 2011 | $31,893,000 | +$12,037,000 | +61% | 31 Dec 2011 | 20-F/A | 23 Apr 2013 | 2012 | FY |
| Q4 2010 | $19,856,000 | 31 Dec 2010 | 20-F | 04 Apr 2012 | 2011 | FY |