| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2023 | $112M | -$255M | -69.4% | Jun 30, 2023 | 6-K | 2023-09-07 |
| Q4 2022 | $108M | -$390M | -78.3% | Dec 31, 2022 | 6-K | 2023-09-07 |
| Q2 2022 | $367M | -$432M | -54.1% | Jun 30, 2022 | 6-K | 2022-09-13 |
| Q4 2021 | $497M | -$95.3M | -16.1% | Dec 31, 2021 | 20-F | 2023-03-28 |
| Q2 2021 | $799M | +$519M | +185% | Jun 30, 2021 | 6-K | 2021-09-10 |
| Q4 2020 | $593M | +$368M | +163% | Dec 31, 2020 | 20-F | 2022-04-14 |
| Q2 2020 | $280M | -$113M | -28.8% | Jun 30, 2020 | 6-K | 2020-09-11 |
| Q4 2019 | $225M | -$95.2M | -29.7% | Dec 31, 2019 | 20-F | 2021-04-29 |
| Q2 2019 | $393M | +$146M | +59% | Jun 30, 2019 | 6-K | 2019-09-12 |
| Q4 2018 | $320M | +$84.3M | +35.7% | Dec 31, 2018 | 20-F | 2020-04-21 |
| Q2 2018 | $247M | +$11.1M | +4.69% | Jun 30, 2018 | 6-K | 2018-08-24 |
| Q4 2017 | $236M | -$15.6M | -6.19% | Dec 31, 2017 | 20-F | 2019-04-29 |
| Q2 2017 | $236M | -$8.64M | -3.53% | Jun 30, 2017 | 6-K | 2017-08-22 |
| Q4 2016 | $252M | +$24.9M | +11% | Dec 31, 2016 | 20-F | 2018-04-13 |
| Q2 2016 | $245M | +$94.2M | +62.5% | Jun 30, 2016 | 6-K | 2016-08-25 |
| Q4 2015 | $227M | +$28.5M | +14.4% | Dec 31, 2015 | 20-F | 2017-04-27 |
| Q2 2015 | $151M | -$53.8M | -26.3% | Jun 30, 2015 | 6-K | 2015-08-25 |
| Q4 2014 | $198M | +$48.6M | +32.4% | Dec 31, 2014 | 20-F | 2016-04-25 |
| Q2 2014 | $205M | +$23.3M | +12.9% | Jun 30, 2014 | 6-K | 2014-08-22 |
| Q4 2013 | $150M | -$39.6M | -20.9% | Dec 31, 2013 | 20-F | 2015-04-03 |
| Q2 2013 | $181M | -$28.5M | -13.6% | Jun 30, 2013 | 6-K | 2013-08-26 |
| Q4 2012 | $189M | -$62.6M | -24.9% | Dec 31, 2012 | 20-F | 2014-04-29 |
| Q2 2012 | $210M | Jun 30, 2012 | 6-K | 2012-08-29 | ||
| Q4 2011 | $252M | +$50.4M | +25% | Dec 31, 2011 | 20-F | 2013-04-24 |
| Q4 2010 | $202M | Dec 31, 2010 | 6-K | 2012-07-20 |