| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | -$280M | +$55.1M | +16.4% | Jun 30, 2024 | 6-K | 2024-07-26 |
| Q4 2023 | -$301M | +$56.9M | +15.9% | Dec 31, 2023 | 6-K | 2024-07-26 |
| Q2 2023 | -$336M | +$42.1M | +11.2% | Jun 30, 2023 | 6-K | 2023-08-07 |
| Q4 2022 | -$358M | +$12.1M | +3.27% | Dec 31, 2022 | 20-F | 2024-03-28 |
| Q2 2022 | -$378M | -$11.7M | -3.19% | Jun 30, 2022 | 6-K | 2022-08-05 |
| Q4 2021 | -$370M | -$9.71M | -2.69% | Dec 31, 2021 | 20-F | 2023-04-28 |
| Q2 2021 | -$366M | Jun 30, 2021 | 6-K | 2021-09-09 | ||
| Q4 2020 | -$360M | +$4.78M | +1.31% | Dec 31, 2020 | 20-F | 2022-03-11 |
| Q4 2019 | -$365M | -$32.1M | -9.62% | Dec 31, 2019 | 20-F | 2021-03-05 |
| Q4 2018 | -$333M | -$52.9M | -18.9% | Dec 31, 2018 | 20-F/A | 2020-04-13 |
| Q2 2018 | -$327M | -$71.6M | -28.1% | Jun 30, 2018 | 6-K | 2018-09-14 |
| Q4 2017 | -$280M | +$3.82M | +1.34% | Dec 31, 2017 | 20-F | 2019-03-18 |
| Q2 2017 | -$255M | -$106M | -71.3% | Jun 30, 2017 | 6-K | 2017-09-08 |
| Q4 2016 | -$284M | -$149M | -111% | Dec 31, 2016 | 20-F | 2018-03-16 |
| Q2 2016 | -$149M | -$32.4M | -27.9% | Jun 30, 2016 | 6-K | 2016-09-20 |
| Q4 2015 | -$135M | -$18.3M | -15.7% | Dec 31, 2015 | 20-F | 2017-02-16 |
| Q2 2015 | -$116M | +$1.96M | +1.65% | Jun 30, 2015 | 6-K | 2015-08-03 |
| Q4 2014 | -$116M | -$4.3M | -3.83% | Dec 31, 2014 | 20-F | 2016-03-21 |
| Q2 2014 | -$118M | -$37M | -45.4% | Jun 30, 2014 | 6-K | 2014-09-08 |
| Q4 2013 | -$112M | -$87M | -347% | Dec 31, 2013 | 20-F | 2015-03-23 |
| Q2 2013 | -$81.4M | Jun 30, 2013 | 6-K/A | 2013-07-31 | ||
| Q4 2012 | -$25.1M | -$22.6M | -894% | Dec 31, 2012 | 20-F | 2014-03-26 |
| Q4 2011 | -$2.53M | -$524K | -26.2% | Dec 31, 2011 | 20-F | 2013-02-20 |
| Q4 2010 | -$2M | Dec 31, 2010 | 20-F/A | 2012-02-28 |