| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | 4.4B | 0 | 0% | Dec 31, 2023 | 20-F | 2024-03-28 |
| Q2 2023 | 4.4B | Jun 30, 2023 | 6-K | 2023-09-29 | ||
| Q4 2022 | 4.4B | Dec 31, 2022 | 20-F | 2024-03-28 | ||
| Q4 2019 | 4.4B | 0 | 0% | Dec 31, 2019 | 20-F | 2020-03-30 |
| Q4 2018 | 4.4B | Dec 31, 2018 | 20-F | 2020-03-30 | ||
| Q2 2016 | 4.4B | 0 | 0% | Jun 30, 2016 | 6-K | 2016-07-28 |
| Q4 2015 | 4.4B | 0 | 0% | Dec 31, 2015 | 6-K | 2016-07-28 |
| Q2 2015 | 4.4B | 0 | 0% | Jun 30, 2015 | 6-K | 2015-07-31 |
| Q4 2014 | 4.4B | 0 | 0% | Dec 31, 2014 | 6-K | 2015-07-31 |
| Q2 2014 | 4.4B | 0 | 0% | Jun 30, 2014 | 6-K | 2014-07-31 |
| Q4 2013 | 4.4B | 0 | 0% | Dec 31, 2013 | 6-K | 2014-07-31 |
| Q2 2013 | 4.4B | 0 | 0% | Jun 30, 2013 | 6-K | 2013-07-31 |
| Q4 2012 | 4.4B | 0 | 0% | Dec 31, 2012 | 6-K | 2013-07-31 |
| Q2 2012 | 4.4B | Jun 30, 2012 | 6-K | 2012-08-03 | ||
| Q4 2011 | 4.4B | Dec 31, 2011 | 6-K | 2012-08-03 |