| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2024 | -$2.32B | -$120M | -5.47% | Dec 31, 2024 | 20-F | 2025-03-06 |
| Q3 2024 | -$2.28B | -$93.3M | -4.27% | Sep 30, 2024 | 6-K | 2024-11-13 |
| Q2 2024 | -$2.25B | -$114M | -5.33% | Jun 30, 2024 | 6-K | 2024-08-29 |
| Q1 2024 | -$2.23B | -$127M | -6.04% | Mar 31, 2024 | 6-K | 2024-05-30 |
| Q4 2023 | -$2.2B | -$123M | -5.93% | Dec 31, 2023 | 20-F | 2025-03-06 |
| Q3 2023 | -$2.18B | -$111M | -5.33% | Sep 30, 2023 | 6-K | 2023-11-16 |
| Q2 2023 | -$2.14B | -$44.5M | -2.13% | Jun 30, 2023 | 6-K | 2023-08-09 |
| Q1 2023 | -$2.1B | -$30.3M | -1.46% | Mar 31, 2023 | 6-K | 2023-05-16 |
| Q4 2022 | -$2.08B | -$29M | -1.42% | Dec 31, 2022 | 20-F | 2024-03-11 |
| Q3 2022 | -$2.07B | -$31.4M | -1.54% | Sep 30, 2022 | 6-K | 2022-11-10 |
| Q2 2022 | -$2.09B | -$68.2M | -3.37% | Jun 30, 2022 | 6-K | 2022-08-03 |
| Q1 2022 | -$2.07B | -$64M | -3.19% | Mar 31, 2022 | 6-K | 2022-05-17 |
| Q4 2021 | -$2.05B | -$62M | -3.12% | Dec 31, 2021 | 20-F | 2023-03-03 |
| Q3 2021 | -$2.04B | -$46.1M | -2.31% | Sep 30, 2021 | 6-K | 2021-11-04 |
| Q2 2021 | -$2.02B | -$433M | -27.2% | Jun 30, 2021 | 6-K | 2021-08-05 |
| Q1 2021 | -$2B | -$441M | -28.2% | Mar 31, 2021 | 6-K/A | 2021-05-05 |
| Q4 2020 | -$1.99B | -$444M | -28.8% | Dec 31, 2020 | 20-F | 2022-02-24 |
| Q3 2020 | -$2B | -$458M | -29.7% | Sep 30, 2020 | 6-K | 2020-11-12 |
| Q2 2020 | -$1.59B | -$59.4M | -3.88% | Jun 30, 2020 | 6-K | 2020-08-05 |
| Q1 2020 | -$1.56B | -$30.3M | -1.98% | Mar 31, 2020 | 6-K | 2020-05-14 |
| Q4 2019 | -$1.54B | -$10.8M | -0.71% | Dec 31, 2019 | 20-F | 2021-03-01 |
| Q3 2019 | -$1.54B | -$1.75M | -0.11% | Sep 30, 2019 | 6-K | 2019-11-13 |
| Q2 2019 | -$1.53B | +$4.51M | +0.29% | Jun 30, 2019 | 6-K | 2019-07-31 |
| Q1 2019 | -$1.53B | -$193K | -0.01% | Mar 31, 2019 | 6-K | 2019-05-02 |
| Q4 2018 | -$1.53B | -$7.42M | -0.49% | Dec 31, 2018 | 20-F | 2020-02-26 |
| Q3 2018 | -$1.54B | -$23.7M | -1.57% | Sep 30, 2018 | 6-K | 2018-11-01 |
| Q2 2018 | -$1.54B | -$33.2M | -2.21% | Jun 30, 2018 | 6-K | 2018-08-01 |
| Q1 2018 | -$1.53B | -$35.6M | -2.38% | Mar 31, 2018 | 6-K | 2018-05-02 |
| Q4 2017 | -$1.52B | -$40M | -2.69% | Dec 31, 2017 | 20-F | 2019-03-07 |
| Q3 2017 | -$1.51B | -$44.8M | -3.05% | Sep 30, 2017 | 6-K | 2017-11-14 |
| Q2 2017 | -$1.5B | -$55.4M | -3.83% | Jun 30, 2017 | 6-K | 2017-08-09 |
| Q1 2017 | -$1.5B | -$67.9M | -4.75% | Mar 31, 2017 | 6-K | 2017-05-16 |
| Q4 2016 | -$1.48B | -$77.2M | -5.49% | Dec 31, 2016 | 20-F | 2018-02-28 |
| Q3 2016 | -$1.47B | -$295M | -25.1% | Sep 30, 2016 | 6-K | 2016-11-15 |
| Q2 2016 | -$1.45B | -$1.18B | -430% | Jun 30, 2016 | 6-K | 2016-08-04 |
| Q1 2016 | -$1.43B | -$1.18B | -472% | Mar 31, 2016 | 6-K | 2016-05-09 |
| Q4 2015 | -$1.41B | -$1.37B | -4053% | Dec 31, 2015 | 20-F | 2017-03-09 |
| Q3 2015 | -$1.17B | -$1.23B | -2120% | Sep 30, 2015 | 6-K | 2015-11-10 |
| Q2 2015 | -$273M | -$363M | -405% | Jun 30, 2015 | 6-K | 2015-07-30 |
| Q1 2015 | -$250M | -$340M | -379% | Mar 31, 2015 | 6-K | 2015-05-11 |
| Q4 2014 | -$33.9M | -$119M | -140% | Dec 31, 2014 | 20-F | 2016-03-21 |
| Q3 2014 | $58.1M | -$29.4M | -33.6% | Sep 30, 2014 | 6-K | 2014-11-05 |
| Q2 2014 | $89.5M | -$4.7M | -5% | Jun 30, 2014 | 6-K | 2014-08-07 |
| Q1 2014 | $89.6M | -$7.33M | -7.56% | Mar 31, 2014 | 6-K | 2014-05-09 |
| Q4 2013 | $85.5M | -$27M | -24% | Dec 31, 2013 | 20-F | 2015-03-03 |
| Q3 2013 | $87.5M | Sep 30, 2013 | 6-K | 2013-11-07 | ||
| Q2 2013 | $94.2M | Jun 30, 2013 | 6-K | 2013-08-08 | ||
| Q1 2013 | $97M | Mar 31, 2013 | 6-K | 2013-05-13 | ||
| Q4 2012 | $113M | +$8.49M | +8.16% | Dec 31, 2012 | 20-F | 2014-03-03 |
| Q4 2011 | $104M | Dec 31, 2011 | 20-F | 2013-03-07 |