| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2025 | 31.5M | -851K | -2.63% | Jun 28, 2025 | 10-Q | 2025-08-06 |
| Q1 2025 | 31.7M | -625K | -1.94% | Mar 29, 2025 | 10-Q | 2025-05-07 |
| Q4 2024 | 32.1M | -87.5K | -0.27% | Dec 28, 2024 | 10-Q | 2025-02-05 |
| Q3 2024 | 32.3M | +103K | +0.32% | Sep 28, 2024 | 10-Q | 2025-08-06 |
| Q2 2024 | 32.3M | +210K | +0.65% | Jun 29, 2024 | 10-Q | 2024-08-07 |
| Q1 2024 | 32.3M | +263K | +0.82% | Mar 30, 2024 | 10-Q | 2024-05-08 |
| Q4 2023 | 32.2M | +167K | +0.52% | Dec 30, 2023 | 10-Q | 2024-02-07 |
| Q3 2023 | 32.2M | +140K | +0.44% | Sep 30, 2023 | 10-K | 2024-11-25 |
| Q2 2023 | 32.1M | +131K | +0.41% | Jul 1, 2023 | 10-Q | 2023-08-09 |
| Q1 2023 | 32M | +45.3K | +0.14% | Apr 1, 2023 | 10-Q | 2023-05-11 |
| Q4 2022 | 32M | +56.8K | +0.18% | Dec 31, 2022 | 10-Q | 2023-02-08 |
| Q3 2022 | 32M | +4.82M | +17.7% | Oct 1, 2022 | 10-K | 2023-12-11 |
| Q2 2022 | 32M | +4.79M | +17.6% | Jul 2, 2022 | 10-Q | 2022-08-10 |
| Q1 2022 | 32M | +4.84M | +17.8% | Apr 2, 2022 | 10-Q | 2022-05-12 |
| Q4 2021 | 32M | +4.88M | +18% | Jan 1, 2022 | 10-Q | 2022-02-09 |
| Q3 2021 | 27.2M | +157K | +0.58% | Oct 2, 2021 | 10-K | 2022-12-12 |
| Q2 2021 | 27.2M | +156K | +0.58% | Jul 3, 2021 | 10-Q | 2021-08-12 |
| Q1 2021 | 27.2M | +127K | +0.47% | Apr 3, 2021 | 10-Q | 2021-05-12 |
| Q4 2020 | 27.1M | +580K | +2.19% | Jan 2, 2021 | 10-Q | 2021-02-11 |
| Q3 2020 | 27M | +572K | +2.16% | Oct 3, 2020 | 10-K | 2021-12-15 |
| Q2 2020 | 27M | +588K | +2.22% | Jul 4, 2020 | 10-Q | 2020-08-13 |
| Q1 2020 | 27M | +587K | +2.22% | Apr 4, 2020 | 10-Q | 2020-05-14 |
| Q4 2019 | 26.5M | +160K | +0.61% | Jan 4, 2020 | 10-Q | 2020-02-13 |
| Q3 2019 | 26.5M | -783K | -2.87% | Sep 28, 2019 | 10-K | 2020-12-17 |
| Q2 2019 | 26.5M | -438K | -1.63% | Jun 29, 2019 | 10-Q | 2019-08-08 |
| Q1 2019 | 26.4M | +2.53M | +10.6% | Mar 30, 2019 | 10-Q | 2019-05-09 |
| Q4 2018 | 26.4M | +2.44M | +10.2% | Dec 29, 2018 | 10-Q | 2019-02-07 |
| Q3 2018 | 27.3M | +3.52M | +14.8% | Sep 29, 2018 | 10-K | 2019-12-12 |
| Q2 2018 | 26.9M | +3.17M | +13.4% | Jun 30, 2018 | 10-Q | 2018-08-08 |
| Q1 2018 | 23.9M | +359K | +1.53% | Mar 31, 2018 | 10-Q | 2018-05-10 |
| Q4 2017 | 23.9M | +1.1M | +4.83% | Dec 30, 2017 | 10-Q | 2018-02-07 |
| Q3 2017 | 23.7M | +1.22M | +5.42% | Sep 30, 2017 | 10-K | 2018-12-12 |
| Q2 2017 | 23.7M | +2.28M | +10.6% | Jul 1, 2017 | 10-Q | 2017-08-04 |
| Q1 2017 | 23.6M | +2.56M | +12.2% | Apr 1, 2017 | 10-Q | 2017-05-12 |
| Q4 2016 | 22.8M | +1.83M | +8.72% | Dec 31, 2016 | 10-Q | 2017-02-09 |
| Q3 2016 | 22.5M | +1.64M | +7.87% | Oct 1, 2016 | 10-K | 2017-12-08 |
| Q2 2016 | 21.4M | +662K | +3.19% | Jul 2, 2016 | 10-Q | 2016-08-16 |
| Q1 2016 | 21M | +299K | +1.45% | Apr 2, 2016 | 10-Q | 2016-05-23 |
| Q4 2015 | 21M | +16.8M | +400% | Jan 2, 2016 | 10-Q | 2016-02-09 |
| Q3 2015 | 20.9M | +16.9M | +419% | Oct 3, 2015 | 10-K | 2016-12-15 |
| Q2 2015 | 20.8M | +17.1M | +464% | Jul 4, 2015 | 10-Q | 2015-08-18 |
| Q1 2015 | 20.7M | +17M | +467% | Apr 4, 2015 | 10-Q | 2015-05-19 |
| Q4 2014 | 4.2M | +1.32M | +46.1% | Dec 31, 2014 | 10-K | 2015-02-27 |
| Q3 2014 | 4.02M | Sep 30, 2014 | 10-Q | 2014-11-14 | ||
| Q2 2014 | 3.69M | Jun 30, 2014 | 10-Q | 2014-08-14 | ||
| Q1 2014 | 3.65M | Mar 31, 2014 | 10-Q | 2014-05-13 | ||
| Q4 2013 | 2.88M | Dec 31, 2013 | 10-K | 2015-02-27 |