| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $417M | +$45.4M | +12.2% | Jun 30, 2024 | 6-K | 2024-08-07 |
| Q4 2023 | $427M | +$41.5M | +10.8% | Dec 31, 2023 | 6-K | 2024-08-07 |
| Q2 2023 | $372M | -$4.44M | -1.18% | Jun 30, 2023 | 6-K | 2023-08-08 |
| Q4 2022 | $385M | +$17.7M | +4.81% | Dec 31, 2022 | 20-F | 2024-03-20 |
| Q2 2022 | $376M | +$25.4M | +7.24% | Jun 30, 2022 | 6-K | 2022-08-09 |
| Q4 2021 | $368M | -$44.5M | -10.8% | Dec 31, 2021 | 20-F | 2023-03-13 |
| Q2 2021 | $351M | -$7.68M | -2.14% | Jun 30, 2021 | 6-K | 2021-08-10 |
| Q4 2020 | $412M | +$20.4M | +5.2% | Dec 31, 2020 | 20-F/A | 2022-09-14 |
| Q2 2020 | $358M | -$7.23M | -1.98% | Jun 30, 2020 | 6-K | 2020-09-29 |
| Q4 2019 | $392M | -$2.91M | -0.74% | Dec 31, 2019 | 20-F | 2021-03-08 |
| Q2 2019 | $366M | Jun 30, 2019 | 6-K | 2019-09-26 | ||
| Q4 2018 | $395M | +$3.19M | +0.82% | Dec 31, 2018 | 20-F | 2020-03-23 |
| Q4 2017 | $392M | +$8.36M | +2.18% | Dec 31, 2017 | 20-F | 2019-03-18 |
| Q4 2016 | $383M | +$12.4M | +3.33% | Dec 31, 2016 | 20-F | 2018-03-20 |
| Q4 2015 | $371M | +$5.93M | +1.62% | Dec 31, 2015 | 20-F | 2017-03-29 |
| Q3 2015 | $344M | Sep 30, 2015 | 6-K | 2015-12-30 | ||
| Q4 2014 | $365M | -$3.86M | -1.05% | Dec 31, 2014 | 20-F | 2016-03-22 |
| Q4 2013 | $369M | -$45.9M | -11.1% | Dec 31, 2013 | 20-F | 2015-04-01 |
| Q2 2013 | $406M | -$45.3M | -10% | Jun 30, 2013 | 6-K | 2013-09-30 |
| Q4 2012 | $415M | -$32M | -7.17% | Dec 31, 2012 | 20-F | 2014-03-31 |
| Q2 2012 | $452M | Jun 30, 2012 | 6-K | 2012-09-24 | ||
| Q4 2011 | $447M | -$8.7M | -1.91% | Dec 31, 2011 | 20-F | 2013-04-11 |
| Q4 2010 | $455M | Dec 31, 2010 | 20-F | 2012-04-02 |