| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | 488M | -5.33M | -1.08% | Dec 31, 2023 | 20-F | 2024-04-18 |
| Q2 2023 | 486M | -5.89M | -1.2% | Jun 30, 2023 | 6-K | 2023-09-28 |
| Q4 2022 | 493M | +55.2M | +12.6% | Dec 31, 2022 | 20-F | 2024-04-18 |
| Q2 2022 | 492M | +123M | +33.3% | Jun 30, 2022 | 6-K | 2022-09-22 |
| Q4 2021 | 438M | +103M | +30.7% | Dec 31, 2021 | 20-F | 2023-04-07 |
| Q2 2021 | 369M | +114M | +45% | Jun 30, 2021 | 6-K | 2021-09-30 |
| Q4 2020 | 335M | +133M | +65.4% | Dec 31, 2020 | 20-F | 2022-03-31 |
| Q2 2020 | 254M | +48.8M | +23.8% | Jun 30, 2020 | 6-K | 2020-09-24 |
| Q4 2019 | 203M | +68.4M | +51% | Dec 31, 2019 | 20-F | 2021-03-31 |
| Q2 2019 | 205M | +64.1M | +45.3% | Jun 30, 2019 | 6-K | 2019-09-25 |
| Q4 2018 | 134M | +13.6M | +11.3% | Dec 31, 2018 | 20-F | 2020-04-07 |
| Q2 2018 | 141M | Jun 30, 2018 | 6-K | 2018-09-25 | ||
| Q4 2017 | 121M | +56.5M | +88.1% | Dec 31, 2017 | 20-F | 2019-03-29 |
| Q4 2016 | 64.1M | +3.22M | +5.29% | Dec 31, 2016 | 20-F/A | 2018-04-16 |
| Q4 2015 | 60.9M | Dec 31, 2015 | 20-F/A | 2018-04-16 |