| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2023 | $1.55B | +$162M | +11.6% | Sep 30, 2023 | 6-K | 2023-11-28 |
| Q2 2023 | $1.52B | +$194M | +14.6% | Jun 30, 2023 | 6-K | 2023-08-01 |
| Q1 2023 | $1.48B | +$223M | +17.7% | Mar 31, 2023 | 6-K | 2023-05-02 |
| Q4 2022 | $1.44B | +$243M | +20.3% | Dec 31, 2022 | 6-K | 2023-11-28 |
| Q3 2022 | $1.39B | +$252M | +22.1% | Sep 30, 2022 | 6-K | 2022-11-01 |
| Q2 2022 | $1.33B | +$253M | +23.6% | Jun 30, 2022 | 6-K | 2022-08-09 |
| Q1 2022 | $1.26B | +$261M | +26.1% | Mar 31, 2022 | 6-K | 2022-05-12 |
| Q4 2021 | $1.2B | +$262M | +27.9% | Dec 31, 2021 | 20-F | 2023-02-14 |
| Q3 2021 | $1.14B | +$246M | +27.5% | Sep 30, 2021 | 6-K | 2021-11-12 |
| Q2 2021 | $1.07B | +$197M | +22.5% | Jun 30, 2021 | 6-K | 2021-08-12 |
| Q1 2021 | $1B | +$139M | +16.2% | Mar 31, 2021 | 6-K | 2021-05-13 |
| Q4 2020 | $938M | +$71.9M | +8.3% | Dec 31, 2020 | 20-F | 2022-03-17 |
| Q3 2020 | $894M | Sep 30, 2020 | 6-K | 2020-11-19 | ||
| Q2 2020 | $877M | Jun 30, 2020 | 6-K | 2020-08-20 | ||
| Q1 2020 | $861M | Mar 31, 2020 | 6-K | 2020-05-15 | ||
| Q4 2019 | $866M | +$56.7M | +7.01% | Dec 31, 2019 | 20-F | 2021-03-18 |
| Q4 2018 | $810M | +$50.4M | +6.63% | Dec 31, 2018 | 20-F | 2020-03-30 |
| Q4 2017 | $759M | +$15.1M | +2.03% | Dec 31, 2017 | 20-F | 2019-03-25 |
| Q4 2016 | $744M | -$81.2M | -9.84% | Dec 31, 2016 | 20-F | 2018-03-14 |
| Q4 2015 | $825M | +$11.8M | +1.45% | Dec 31, 2015 | 20-F | 2017-03-27 |
| Q4 2014 | $814M | +$82.7M | +11.3% | Dec 31, 2014 | 20-F | 2016-03-11 |
| Q4 2013 | $731M | +$78.6M | +12.1% | Dec 31, 2013 | 20-F | 2015-03-13 |
| Q4 2012 | $652M | +$123M | +23.3% | Dec 31, 2012 | 20-F | 2014-03-19 |
| Q3 2012 | $616M | +$125M | +25.5% | Sep 30, 2012 | 6-K | 2012-11-13 |
| Q2 2012 | $587M | +$125M | +27.1% | Jun 30, 2012 | 6-K | 2012-08-14 |
| Q1 2012 | $561M | +$136M | +31.9% | Mar 31, 2012 | 6-K | 2012-05-11 |
| Q4 2011 | $529M | +$127M | +31.6% | Dec 31, 2011 | 20-F | 2013-03-15 |
| Q3 2011 | $491M | +$116M | +31% | Sep 30, 2011 | 6-K | 2011-11-14 |
| Q2 2011 | $461M | +$105M | +29.6% | Jun 30, 2011 | 6-K | 2011-08-12 |
| Q1 2011 | $425M | +$82.3M | +24% | Mar 31, 2011 | 6-K | 2011-05-17 |
| Q4 2010 | $402M | Dec 31, 2010 | 20-F | 2012-03-15 | ||
| Q3 2010 | $375M | Sep 30, 2010 | 6-K | 2010-11-12 | ||
| Q2 2010 | $356M | Jun 30, 2010 | 6-K | 2010-08-12 | ||
| Q1 2010 | $343M | Mar 31, 2010 | 6-K | 2010-05-13 |