| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $129,790,000 | -$5,338,000 | -4% | 31 Dec 2024 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q4 2023 | $135,128,000 | -$18,489,000 | -12% | 31 Dec 2023 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q4 2022 | $153,617,000 | +$4,500,000 | +3% | 31 Dec 2022 | 20-F | 30 Apr 2024 | 2023 | FY |
| Q4 2021 | $149,117,000 | +$12,888,000 | +9.5% | 31 Dec 2021 | 20-F | 27 Apr 2023 | 2022 | FY |
| Q4 2020 | $136,229,000 | +$25,782,000 | +23% | 31 Dec 2020 | 20-F | 27 Apr 2022 | 2021 | FY |
| Q4 2019 | $110,447,000 | +$6,366,000 | +6.1% | 31 Dec 2019 | 20-F | 28 Apr 2021 | 2020 | FY |
| Q2 2019 | $97,632,000 | -$17,310,000 | -15% | 30 Jun 2019 | 6-K | 28 Aug 2019 | 2019 | Q2 |
| Q4 2018 | $104,081,000 | -$19,369,000 | -16% | 31 Dec 2018 | 20-F | 27 Apr 2020 | 2019 | FY |
| Q2 2018 | $114,942,000 | -$7,351,000 | -6% | 30 Jun 2018 | 6-K | 09 Aug 2018 | 2018 | Q2 |
| Q4 2017 | $123,450,000 | +$20,155,000 | +20% | 31 Dec 2017 | 20-F | 25 Apr 2019 | 2018 | FY |
| Q2 2017 | $122,293,000 | +$31,651,000 | +35% | 30 Jun 2017 | 6-K | 21 Aug 2017 | 2017 | Q2 |
| Q4 2016 | $103,295,000 | +$25,012,000 | +32% | 31 Dec 2016 | 20-F | 30 Apr 2018 | 2017 | FY |
| Q2 2016 | $90,642,000 | +$15,381,000 | +20% | 30 Jun 2016 | 6-K | 08 Aug 2016 | 2016 | Q2 |
| Q4 2015 | $78,283,000 | -$5,253,000 | -6.3% | 31 Dec 2015 | 20-F | 28 Apr 2017 | 2016 | FY |
| Q2 2015 | $75,261,000 | -$346,000 | -0.46% | 30 Jun 2015 | 6-K | 05 Aug 2015 | 2015 | Q2 |
| Q4 2014 | $83,536,000 | +$6,290,000 | +8.1% | 31 Dec 2014 | 20-F | 26 Apr 2016 | 2015 | FY |
| Q2 2014 | $75,607,000 | 30 Jun 2014 | 6-K | 15 Aug 2014 | 2014 | Q2 | ||
| Q4 2013 | $77,246,000 | +$19,363,000 | +33% | 31 Dec 2013 | 20-F | 24 Mar 2015 | 2014 | FY |
| Q4 2012 | $57,883,000 | +$10,932,000 | +23% | 31 Dec 2012 | 20-F | 20 Mar 2014 | 2013 | FY |
| Q4 2011 | $46,951,000 | +$7,203,000 | +18% | 31 Dec 2011 | 20-F | 21 Mar 2013 | 2012 | FY |
| Q4 2010 | $39,748,000 | 31 Dec 2010 | 20-F | 20 Mar 2012 | 2011 | FY |