| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | 1.56 B | -646 M | -29.3% | Dec 31, 2023 | 20-F | 2024-03-28 |
| Q4 2022 | 2.21 B | -341 M | -13.4% | Dec 31, 2022 | 20-F | 2024-03-28 |
| Q4 2021 | 2.55 B | -498 M | -16.3% | Dec 31, 2021 | 20-F | 2023-03-23 |
| Q2 2021 | 2.77 B | -311 M | -10.1% | Jun 30, 2021 | 6-K | 2021-08-05 |
| Q4 2020 | 3.05 B | -146 M | -4.56% | Dec 31, 2020 | 20-F | 2023-03-23 |
| Q2 2020 | 3.08 B | +2.86 B | +1335% | Jun 30, 2020 | 6-K | 2020-08-06 |
| Q4 2019 | 3.19 B | +2.97 B | +1318% | Dec 31, 2019 | 20-F | 2022-03-24 |
| Q2 2019 | 214 M | -104 M | -32.7% | Jun 30, 2019 | 6-K | 2019-07-25 |
| Q4 2018 | 225 M | -49 M | -17.9% | Dec 31, 2018 | 20-F | 2021-03-25 |
| Q2 2018 | 319 M | Jun 30, 2018 | 6-K | 2018-08-02 | ||
| Q4 2017 | 274 M | -50.3 M | -15.5% | Dec 31, 2017 | 20-F | 2020-03-27 |
| Q4 2016 | 325 M | +247 M | +319% | Dec 31, 2016 | 20-F | 2019-03-29 |
| Q4 2015 | 77.5 M | Dec 31, 2015 | 20-F | 2018-03-23 |