| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | 404M | -6.8M | -1.66% | Jul 19, 2024 | 10-Q | 2024-07-26 |
| Q1 2024 | 406M | -8.11M | -1.96% | Apr 19, 2024 | 10-Q | 2024-04-26 |
| Q3 2023 | 408M | -7.06M | -1.7% | Oct 11, 2023 | 10-Q | 2023-11-01 |
| Q2 2023 | 411M | -6.91M | -1.65% | Jul 21, 2023 | 10-Q | 2023-07-28 |
| Q1 2023 | 414M | -9.54M | -2.25% | Apr 21, 2023 | 10-Q | 2023-05-02 |
| Q3 2022 | 415M | -15.7M | -3.64% | Oct 21, 2022 | 10-Q | 2022-10-28 |
| Q2 2022 | 418M | -21.1M | -4.81% | Jul 22, 2022 | 10-Q | 2022-07-29 |
| Q1 2022 | 424M | -26M | -5.78% | Apr 22, 2022 | 10-Q | 2022-04-29 |
| Q4 2021 | 426M | -24M | -5.33% | Feb 10, 2022 | 10-K | 2022-02-24 |
| Q3 2021 | 431M | -20.6M | -4.57% | Oct 15, 2021 | 10-Q | 2021-10-28 |
| Q2 2021 | 439M | -12.6M | -2.8% | Jul 16, 2021 | 10-Q | 2021-07-29 |
| Q1 2021 | 450M | -1.67M | -0.37% | Apr 16, 2021 | 10-Q | 2021-04-30 |
| Q4 2020 | 450M | -1.68M | -0.37% | Feb 11, 2021 | 10-K | 2021-02-25 |
| Q3 2020 | 451M | -1.83M | -0.4% | Oct 16, 2020 | 10-Q | 2020-10-30 |
| Q2 2020 | 451M | -4.38M | -0.96% | Jul 17, 2020 | 10-Q | 2020-07-31 |
| Q1 2020 | 451M | -6.51M | -1.42% | Apr 17, 2020 | 10-Q | 2020-04-29 |
| Q4 2019 | 452M | -6.47M | -1.41% | Feb 13, 2020 | 10-K | 2020-02-27 |
| Q3 2019 | 453M | -7.6M | -1.65% | Oct 17, 2019 | 10-Q | 2019-10-31 |
| Q2 2019 | 456M | -7.51M | -1.62% | Jul 17, 2019 | 10-Q | 2019-07-31 |
| Q1 2019 | 458M | -7.93M | -1.7% | Apr 18, 2019 | 10-Q | 2019-05-02 |
| Q4 2018 | 458M | -5.71M | -1.23% | Feb 14, 2019 | 10-K | 2019-02-28 |
| Q3 2018 | 461M | -3.42M | -0.74% | Oct 18, 2018 | 10-Q | 2018-10-30 |
| Q2 2018 | 463M | -2.16M | -0.46% | Jul 20, 2018 | 10-Q | 2018-08-01 |
| Q1 2018 | 466M | -1.12M | -0.24% | Apr 19, 2018 | 10-Q | 2018-05-02 |
| Q4 2017 | 464M | -1.69M | -0.36% | Feb 12, 2018 | 10-K | 2018-02-23 |
| Q3 2017 | 464M | -1.12M | -0.24% | Oct 20, 2017 | 10-Q | 2017-11-01 |
| Q2 2017 | 465M | +337K | +0.07% | Jul 21, 2017 | 10-Q | 2017-08-03 |
| Q1 2017 | 467M | +2.45M | +0.53% | Apr 21, 2017 | 10-Q | 2017-05-04 |
| Q4 2016 | 466M | +4.11M | +0.89% | Feb 13, 2017 | 10-K | 2017-02-28 |
| Q3 2016 | 465M | +141M | +43.5% | Oct 21, 2016 | 10-Q | 2016-11-03 |
| Q2 2016 | 465M | +141M | +43.6% | Jul 22, 2016 | 10-Q | 2016-08-05 |
| Q1 2016 | 464M | +138M | +42.2% | Apr 22, 2016 | 10-Q | 2016-05-10 |
| Q4 2015 | 462M | +134M | +41% | Feb 12, 2016 | 10-K | 2016-02-26 |
| Q3 2015 | 324M | -7.56M | -2.28% | Oct 23, 2015 | 10-Q | 2015-11-04 |
| Q2 2015 | 324M | -11.9M | -3.54% | Jul 20, 2015 | 10-Q | 2015-08-04 |
| Q1 2015 | 327M | -11.1M | -3.29% | Apr 15, 2015 | 10-Q | 2015-04-29 |
| Q4 2014 | 327M | -9.32M | -2.77% | Feb 13, 2015 | 10-K | 2015-02-27 |
| Q3 2014 | 332M | -8.33M | -2.45% | Oct 15, 2014 | 10-Q | 2014-10-29 |
| Q2 2014 | 336M | -4.42M | -1.3% | Jul 16, 2014 | 10-Q | 2014-07-30 |
| Q1 2014 | 338M | -2.47M | -0.73% | Apr 18, 2014 | 10-Q | 2014-05-02 |
| Q4 2013 | 337M | -2.66M | -0.78% | Feb 14, 2014 | 10-K | 2014-02-28 |
| Q3 2013 | 340M | +257K | +0.08% | Oct 16, 2013 | 10-Q | 2013-10-30 |
| Q2 2013 | 340M | +1.03M | +0.3% | Jul 23, 2013 | 10-Q | 2013-07-31 |
| Q1 2013 | 340M | +1.48M | +0.44% | Apr 17, 2013 | 10-Q | 2013-05-01 |
| Q4 2012 | 339M | +2.16M | +0.64% | Jan 31, 2013 | 10-K | 2013-02-28 |
| Q3 2012 | 340M | +2.98M | +0.89% | Oct 17, 2012 | 10-Q | 2012-10-31 |
| Q2 2012 | 339M | +1.12M | +0.33% | Jul 18, 2012 | 10-Q | 2012-08-01 |
| Q1 2012 | 339M | +1.52M | +0.45% | Apr 18, 2012 | 10-Q | 2012-05-02 |
| Q4 2011 | 337M | +2.21M | +0.66% | Jan 31, 2012 | 10-K | 2012-02-24 |
| Q3 2011 | 337M | -2.41M | -0.71% | Oct 27, 2011 | 10-Q | 2011-11-03 |
| Q2 2011 | 338M | -339T | Jul 29, 2011 | 10-Q | 2011-08-04 | |
| Q1 2011 | 337M | -339T | Mar 31, 2011 | 10-Q | 2011-05-06 | |
| Q4 2010 | 335M | Dec 31, 2010 | 10-K | 2011-02-25 | ||
| Q3 2010 | 339M | Sep 30, 2010 | 10-Q | 2010-11-08 | ||
| Q2 2010 | 339T* | Jun 30, 2010 | 10-Q | 2010-08-06 | ||
| Q1 2010 | 339T* | Mar 31, 2010 | 10-Q | 2010-05-07 |