| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $3.93B | -$182M | -4.43% | Jun 30, 2024 | 10-Q | 2024-07-31 |
| Q1 2024 | $3.95B | -$169M | -4.1% | Mar 31, 2024 | 10-Q | 2024-05-08 |
| Q4 2023 | $4.02B | +$188M | +4.91% | Dec 31, 2023 | 10-Q | 2024-07-31 |
| Q3 2023 | $4.05B | +$192M | +4.98% | Sep 30, 2023 | 10-Q | 2023-11-09 |
| Q2 2023 | $4.11B | +$60M | +1.48% | Jun 30, 2023 | 10-Q | 2023-08-02 |
| Q1 2023 | $4.12B | +$106M | +2.64% | Mar 31, 2023 | 10-Q | 2023-05-10 |
| Q4 2022 | $3.83B | +$15M | +0.39% | Dec 31, 2022 | 10-K | 2024-02-12 |
| Q3 2022 | $3.86B | -$308M | -7.39% | Sep 30, 2022 | 10-Q | 2022-11-03 |
| Q2 2022 | $4.05B | -$313M | -7.18% | Jun 30, 2022 | 10-Q | 2022-07-27 |
| Q1 2022 | $4.01B | -$394M | -8.94% | Mar 31, 2022 | 10-Q | 2022-05-03 |
| Q4 2021 | $3.82B | -$585M | -13.3% | Dec 31, 2021 | 10-K | 2023-02-10 |
| Q3 2021 | $4.17B | -$349M | -7.73% | Sep 30, 2021 | 10-Q | 2021-10-27 |
| Q2 2021 | $4.36B | +$1M | +0.02% | Jun 30, 2021 | 10-Q | 2021-07-28 |
| Q1 2021 | $4.41B | +$116M | +2.7% | Mar 31, 2021 | 10-Q | 2021-04-28 |
| Q4 2020 | $4.4B | -$19M | -0.43% | Dec 31, 2020 | 10-K | 2022-02-09 |
| Q3 2020 | $4.52B | -$120M | -2.59% | Sep 30, 2020 | 10-Q | 2020-11-05 |
| Q2 2020 | $4.36B | -$489M | -10.1% | Jun 30, 2020 | 10-Q | 2020-08-05 |
| Q1 2020 | $4.29B | -$492M | -10.3% | Mar 31, 2020 | 10-Q | 2020-05-07 |
| Q4 2019 | $4.42B | -$309M | -6.53% | Dec 31, 2019 | 10-K | 2021-02-10 |
| Q3 2019 | $4.64B | -$230M | -4.73% | Sep 30, 2019 | 10-Q | 2019-11-07 |
| Q2 2019 | $4.85B | -$121M | -2.43% | Jun 30, 2019 | 10-Q | 2019-08-07 |
| Q1 2019 | $4.78B | -$331M | -6.47% | Mar 31, 2019 | 10-Q | 2019-05-02 |
| Q4 2018 | $4.73B | -$193M | -3.92% | Dec 31, 2018 | 10-K | 2020-02-21 |
| Q3 2018 | $4.87B | -$194M | -3.83% | Sep 30, 2018 | 10-Q | 2018-11-01 |
| Q2 2018 | $4.97B | -$161M | -3.14% | Jun 30, 2018 | 10-Q | 2018-08-02 |
| Q1 2018 | $5.11B | +$114M | +2.28% | Mar 31, 2018 | 10-Q | 2018-05-03 |
| Q4 2017 | $4.92B | -$30M | -0.61% | Dec 31, 2017 | 10-K | 2019-02-19 |
| Q3 2017 | $5.06B | -$289M | -5.4% | Sep 30, 2017 | 6-K | 2017-11-02 |
| Q2 2017 | $5.13B | +$1.21B | +30.9% | Jun 30, 2017 | 6-K | 2017-08-03 |
| Q1 2017 | $5B | +$1.04B | +26.1% | Mar 31, 2017 | 6-K | 2017-05-11 |
| Q4 2016 | $4.95B | +$988M | +24.9% | Dec 31, 2016 | 10-K | 2018-02-12 |
| Q3 2016 | $5.35B | +$1.26B | +30.7% | Sep 30, 2016 | 6-K | 2016-11-15 |
| Q2 2016 | $3.92B | -$305M | -7.22% | Jun 30, 2016 | 6-K | 2016-08-04 |
| Q1 2016 | $3.96B | -$211M | -5.06% | Mar 31, 2016 | 6-K | 2016-05-09 |
| Q4 2015 | $3.97B | -$405M | -9.27% | Dec 31, 2015 | 20-F | 2017-02-15 |
| Q3 2015 | $4.09B | -$499M | -10.9% | Sep 30, 2015 | 6-K | 2015-10-29 |
| Q2 2015 | $4.23B | -$714M | -14.5% | Jun 30, 2015 | 6-K | 2015-07-30 |
| Q1 2015 | $4.17B | -$802M | -16.1% | Mar 31, 2015 | 6-K | 2015-04-30 |
| Q4 2014 | $4.37B | -$682M | -13.5% | Dec 31, 2014 | 20-F | 2016-02-11 |
| Q3 2014 | $4.59B | -$653M | -12.5% | Sep 30, 2014 | 6-K | 2014-10-30 |
| Q2 2014 | $4.94B | -$386M | -7.25% | Jun 30, 2014 | 6-K | 2014-07-31 |
| Q1 2014 | $4.98B | -$409M | -7.6% | Mar 31, 2014 | 6-K | 2014-05-02 |
| Q4 2013 | $5.05B | -$449M | -8.16% | Dec 31, 2013 | 20-F | 2015-02-09 |
| Q3 2013 | $5.24B | -$217M | -3.97% | Sep 30, 2013 | 6-K | 2013-10-31 |
| Q2 2013 | $5.33B | +$33M | +0.62% | Jun 30, 2013 | 6-K | 2013-08-01 |
| Q1 2013 | $5.39B | +$53M | +0.99% | Mar 31, 2013 | 6-K | 2013-05-02 |
| Q4 2012 | $5.5B | +$490M | +9.78% | Dec 31, 2012 | 20-F | 2014-02-10 |
| Q3 2012 | $5.46B | +$791M | +16.9% | Sep 30, 2012 | 6-K | 2012-11-01 |
| Q2 2012 | $5.29B | +$835M | +18.7% | Jun 30, 2012 | 6-K | 2012-08-02 |
| Q1 2012 | $5.33B | +$1.11B | +26.2% | Mar 31, 2012 | 6-K | 2012-05-09 |
| Q4 2011 | $5.01B | +$1.15B | +29.6% | Dec 31, 2011 | 20-F | 2013-02-12 |
| Q3 2011 | $4.67B | +$808M | +20.9% | Sep 30, 2011 | 6-K | 2011-11-02 |
| Q2 2011 | $4.46B | +$1.38B | +44.8% | Jun 30, 2011 | 6-K | 2011-07-28 |
| Q1 2011 | $4.23B | +$981M | +30.2% | Mar 31, 2011 | 6-K | 2011-05-11 |
| Q4 2010 | $3.87B | Dec 31, 2010 | 20-F | 2012-02-17 | ||
| Q3 2010 | $3.86B | Sep 30, 2010 | 6-K | 2010-11-02 | ||
| Q2 2010 | $3.08B | Jun 30, 2010 | 6-K | 2010-07-27 | ||
| Q1 2010 | $3.24B | Mar 31, 2010 | 6-K | 2010-05-04 |