| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | 325 M | +3.4 M | +1.06% | Apr 24, 2024 | 10-Q | 2024-04-26 |
| Q4 2023 | 322 M | -2.05 M | -0.63% | Feb 5, 2024 | 10-K | 2024-02-07 |
| Q3 2023 | 319 M | -5.69 M | -1.75% | Oct 25, 2023 | 10-Q | 2023-10-27 |
| Q2 2023 | 321 M | -1.25 M | -0.39% | Jul 26, 2023 | 10-Q | 2023-07-28 |
| Q1 2023 | 322 M | -1.5 M | -0.47% | Apr 26, 2023 | 10-Q | 2023-04-28 |
| Q4 2022 | 324 M | +1.2 M | +0.37% | Feb 8, 2023 | 10-K | 2023-02-10 |
| Q3 2022 | 325 M | -626 K | -0.19% | Oct 26, 2022 | 10-Q | 2022-10-28 |
| Q2 2022 | 323 M | -2.54 M | -0.78% | Jul 27, 2022 | 10-Q | 2022-07-29 |
| Q1 2022 | 323 M | -4.64 M | -1.42% | Apr 27, 2022 | 10-Q | 2022-04-29 |
| Q4 2021 | 323 M | -5.41 M | -1.65% | Feb 9, 2022 | 10-K | 2022-02-11 |
| Q3 2021 | 325 M | -4.56 M | -1.38% | Oct 27, 2021 | 10-Q | 2021-10-29 |
| Q2 2021 | 325 M | -6.6 M | -1.99% | Jul 28, 2021 | 10-Q | 2021-07-30 |
| Q1 2021 | 328 M | -3.61 M | -1.09% | Apr 28, 2021 | 10-Q | 2021-04-30 |
| Q4 2020 | 328 M | -2.36 M | -0.71% | Feb 10, 2021 | 10-K | 2021-02-12 |
| Q3 2020 | 330 M | -4.97 M | -1.49% | Oct 28, 2020 | 10-Q | 2020-11-02 |
| Q2 2020 | 332 M | -14.1 M | -4.07% | Jul 31, 2020 | 10-Q | 2020-08-04 |
| Q1 2020 | 331 M | -13 M | -3.77% | Apr 30, 2020 | 10-Q | 2020-05-05 |
| Q4 2019 | 331 M | Feb 13, 2020 | 10-K | 2020-02-20 | ||
| Q3 2019 | 335 M | -10.4 M | -3.03% | Nov 4, 2019 | 10-Q | 2019-11-06 |
| Q2 2019 | 346 M | +1.02 M | +0.3% | Aug 5, 2019 | 10-Q | 2019-08-07 |
| Q1 2019 | 344 M | -4.83 M | -1.38% | May 3, 2019 | 10-Q | 2019-05-09 |
| Q3 2018 | 345 M | -29.8 M | -7.94% | Nov 2, 2018 | 10-Q | 2018-11-07 |
| Q2 2018 | 345 M | -35.5 M | -9.34% | Aug 3, 2018 | 10-Q | 2018-08-08 |
| Q1 2018 | 349 M | -32.9 M | -8.62% | May 4, 2018 | 10-Q | 2018-05-08 |
| Q3 2017 | 375 M | -5.39 M | -1.42% | Nov 3, 2017 | 10-Q | 2017-11-07 |
| Q2 2017 | 380 M | -2.65 M | -0.69% | Aug 4, 2017 | 10-Q | 2017-08-08 |
| Q1 2017 | 382 M | -1.85 M | -0.48% | May 5, 2017 | 10-Q | 2017-05-08 |
| Q3 2016 | 380 M | -5.53 M | -1.43% | Nov 4, 2016 | 10-Q | 2016-11-08 |
| Q2 2016 | 383 M | -1.46 M | -0.38% | Jul 29, 2016 | 10-Q | 2016-08-04 |
| Q1 2016 | 384 M | -10.9 M | -2.76% | May 6, 2016 | 10-Q | 2016-05-09 |
| Q4 2015 | 383 M | -24.4 M | -5.99% | Feb 12, 2016 | 10-K | 2016-02-19 |
| Q3 2015 | 386 M | -46.7 M | -10.8% | Oct 30, 2015 | 10-Q | 2015-11-05 |
| Q2 2015 | 384 M | -66.8 M | -14.8% | Jul 31, 2015 | 10-Q | 2015-08-06 |
| Q1 2015 | 395 M | -78.9 M | -16.7% | May 1, 2015 | 10-Q | 2015-05-08 |
| Q4 2014 | 407 M | Feb 13, 2015 | 10-K | 2015-02-20 | ||
| Q3 2014 | 433 M | -72.4 M | -14.3% | Nov 7, 2014 | 10-Q | 2014-11-10 |
| Q2 2014 | 451 M | -55.7 M | -11% | Aug 8, 2014 | 10-Q | 2014-08-11 |
| Q1 2014 | 474 M | -32.5 M | -6.42% | May 2, 2014 | 10-Q | 2014-05-08 |
| Q3 2013 | 505 M | -10.6 M | -2.05% | Nov 1, 2013 | 10-Q | 2013-11-08 |
| Q2 2013 | 507 M | -19.7 M | -3.75% | Aug 2, 2013 | 10-Q | 2013-08-08 |
| Q1 2013 | 506 M | -23.3 M | -4.4% | May 3, 2013 | 10-Q | 2013-05-08 |
| Q3 2012 | 516 M | -10.4 M | -1.98% | Oct 31, 2012 | 10-Q | 2012-11-08 |
| Q2 2012 | 527 M | -6.39 M | -1.2% | Jul 31, 2012 | 10-Q | 2012-08-08 |
| Q1 2012 | 530 M | -3.52 M | -0.66% | Apr 30, 2012 | 10-Q | 2012-05-09 |
| Q3 2011 | 526 M | +2.81 M | +0.54% | Oct 31, 2011 | 10-Q | 2011-11-04 |
| Q2 2011 | 533 M | +13.1 M | +2.51% | Jul 31, 2011 | 10-Q | 2011-08-08 |
| Q1 2011 | 533 M | +6.93 M | +1.32% | Apr 29, 2011 | 10-Q | 2011-05-06 |
| Q3 2010 | 523 M | Oct 29, 2010 | 10-Q | 2010-11-05 | ||
| Q2 2010 | 520 M | Jul 30, 2010 | 10-Q | 2010-08-06 | ||
| Q1 2010 | 526 M | Apr 30, 2010 | 10-Q | 2010-05-05 |