| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | -$195M | -$5.88M | -3.11% | Jun 30, 2024 | 6-K | 2024-08-28 |
| Q4 2023 | -$193M | -$6.91M | -3.72% | Dec 31, 2023 | 6-K | 2024-08-28 |
| Q2 2023 | -$189M | -$11.4M | -6.41% | Jun 30, 2023 | 6-K | 2023-08-09 |
| Q4 2022 | -$186M | -$17.9M | -10.6% | Dec 31, 2022 | 20-F | 2024-04-04 |
| Q2 2022 | -$178M | -$25M | -16.4% | Jun 30, 2022 | 6-K | 2022-08-04 |
| Q4 2021 | -$168M | -$32.5M | -23.9% | Dec 31, 2021 | 20-F | 2023-03-29 |
| Q2 2021 | -$153M | -$34.5M | -29.1% | Jun 30, 2021 | 6-K | 2021-08-05 |
| Q4 2020 | -$136M | -$28.8M | -26.9% | Dec 31, 2020 | 20-F | 2022-05-02 |
| Q2 2020 | -$119M | -$24.4M | -25.9% | Jun 30, 2020 | 6-K | 2020-08-06 |
| Q4 2019 | -$107M | -$20.5M | -23.7% | Dec 31, 2019 | 20-F | 2021-03-18 |
| Q2 2019 | -$94.1M | -$12.3M | -15.1% | Jun 30, 2019 | 6-K | 2019-08-05 |
| Q4 2018 | -$86.5M | -$9.86M | -12.9% | Dec 31, 2018 | 20-F | 2020-03-12 |
| Q2 2018 | -$81.8M | -$11.6M | -16.6% | Jun 30, 2018 | 6-K | 2018-08-02 |
| Q4 2017 | -$76.6M | -$12.3M | -19.1% | Dec 31, 2017 | 20-F | 2019-03-13 |
| Q2 2017 | -$70.2M | -$14.5M | -26.1% | Jun 30, 2017 | 6-K | 2017-07-31 |
| Q4 2016 | -$64.3M | -$17M | -35.8% | Dec 31, 2016 | 20-F | 2018-03-13 |
| Q2 2016 | -$55.7M | Jun 30, 2016 | 6-K/A | 2017-06-23 | ||
| Q4 2015 | -$47.4M | -$10.6M | -28.9% | Dec 31, 2015 | 6-K/A | 2017-06-23 |
| Q4 2014 | -$36.7M | -$9.1M | -32.9% | Dec 31, 2014 | 20-F | 2016-03-22 |
| Q4 2013 | -$27.6M | Dec 31, 2013 | 20-F | 2015-03-31 |