| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | 244,272,000 | +1,661,000 | +0.68% | 31 Dec 2024 | 20-F | 15 Apr 2025 | 2024 | FY |
| Q4 2023 | 242,611,000 | +5,369,000 | +2.3% | 31 Dec 2023 | 20-F | 15 Apr 2025 | 2024 | FY |
| Q3 2023 | 236,248,000 | 30 Sep 2023 | 6-K | 29 Nov 2023 | 2023 | Q3 | ||
| Q4 2022 | 237,242,000 | +689,000 | +0.29% | 31 Dec 2022 | 20-F | 25 Apr 2024 | 2023 | FY |
| Q4 2021 | 236,553,000 | +8,865,000 | +3.9% | 31 Dec 2021 | 20-F | 27 Apr 2023 | 2022 | FY |
| Q3 2021 | 229,092,000 | 30 Sep 2021 | 6-K | 18 Nov 2021 | 2021 | |||
| Q2 2021 | 228,281,000 | 30 Jun 2021 | 6-K | 18 Nov 2021 | 2021 | |||
| Q4 2020 | 227,688,000 | +1,378,000 | +0.61% | 31 Dec 2020 | 20-F | 10 Mar 2022 | 2021 | FY |
| Q4 2019 | 226,310,000 | +1,472,000 | +0.66% | 31 Dec 2019 | 20-F | 22 Apr 2021 | 2020 | FY |
| Q4 2018 | 224,838,000 | +2,132,000 | +0.96% | 31 Dec 2018 | 20-F | 29 Apr 2020 | 2019 | FY |
| Q4 2017 | 222,706,000 | +4,630,000 | +2.1% | 31 Dec 2017 | 20-F | 29 Apr 2019 | 2018 | FY |
| Q2 2017 | 221,217,000 | 30 Jun 2017 | 6-K | 24 Oct 2017 | 2017 | Q2 | ||
| Q4 2016 | 218,076,000 | +5,899,000 | +2.8% | 31 Dec 2016 | 20-F | 26 Apr 2018 | 2017 | FY |
| Q4 2015 | 212,177,000 | +8,519,000 | +4.2% | 31 Dec 2015 | 20-F | 27 Apr 2017 | 2016 | FY |
| Q4 2014 | 203,658,000 | +53,266,000 | +35% | 31 Dec 2014 | 20-F | 28 Apr 2016 | 2015 | FY |
| Q4 2013 | 150,392,000 | 31 Dec 2013 | 20-F | 28 Apr 2015 | 2014 | FY |