| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $244,126,000 | -$2,296,000 | -0.95% | 31 Dec 2024 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q4 2023 | $241,830,000 | -$3,399,000 | -1.4% | 31 Dec 2023 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q4 2022 | $238,431,000 | -$2,752,000 | -1.2% | 31 Dec 2022 | 20-F | 29 Apr 2024 | 2023 | FY |
| Q4 2021 | $235,679,000 | -$3,425,000 | -1.5% | 31 Dec 2021 | 20-F | 28 Apr 2023 | 2022 | FY |
| Q4 2020 | $232,254,000 | -$1,293,000 | -0.56% | 31 Dec 2020 | 20-F | 28 Apr 2022 | 2021 | FY |
| Q4 2019 | $230,961,000 | -$2,715,000 | -1.2% | 31 Dec 2019 | 20-F | 29 Apr 2021 | 2020 | FY |
| Q4 2018 | $228,246,000 | -$2,847,000 | -1.3% | 31 Dec 2018 | 20-F | 27 Apr 2020 | 2019 | FY |
| Q4 2017 | $225,399,000 | +$1,086,000 | +0.48% | 31 Dec 2017 | 20-F | 29 Apr 2019 | 2018 | FY |
| Q4 2016 | $226,485,000 | -$6,066,000 | -2.8% | 31 Dec 2016 | 20-F | 30 Apr 2018 | 2017 | FY |
| Q4 2015 | $220,419,000 | -$2,243,000 | -1% | 31 Dec 2015 | 20-F | 28 Apr 2017 | 2016 | FY |
| Q4 2014 | $218,176,000 | -$5,155,000 | -2.4% | 31 Dec 2014 | 20-F | 28 Apr 2016 | 2015 | FY |
| Q4 2013 | $213,021,000 | -$34,780,000 | -20% | 31 Dec 2013 | 20-F | 28 Apr 2015 | 2014 | FY |
| Q4 2012 | $178,241,000 | -$15,290,000 | -9.4% | 31 Dec 2012 | 20-F | 30 Apr 2014 | 2013 | FY |
| Q4 2011 | $162,951,000 | -$71,212,000 | -78% | 31 Dec 2011 | 20-F/A | 23 May 2013 | 2012 | FY |
| Q4 2010 | $91,739,000 | 31 Dec 2010 | 20-F/A | 30 May 2012 | 2011 | FY |