| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 59.7 | -18.4 | -23.6% | Jun 29, 2024 |
| Q1 2024 | 66.3 | -10.5 | -13.7% | Mar 30, 2024 |
| Q4 2023 | 71.4 | +2.58 | +3.75% | Dec 30, 2023 |
| Q3 2023 | 76 | +16.2 | +27.1% | Sep 30, 2023 |
| Q2 2023 | 78.1 | +26.2 | +50.5% | Jul 1, 2023 |
| Q1 2023 | 76.9 | +28.5 | +58.9% | Apr 1, 2023 |
| Q4 2022 | 68.8 | +20.4 | +42.1% | Dec 31, 2022 |
| Q3 2022 | 59.8 | +10.8 | +22.1% | Oct 1, 2022 |
| Q2 2022 | 51.9 | +4.51 | +9.51% | Jul 2, 2022 |
| Q1 2022 | 48.4 | +3.26 | +7.23% | Apr 2, 2022 |
| Q4 2021 | 48.4 | -0.27 | -0.56% | Jan 1, 2022 |
| Q3 2021 | 48.9 | -3.98 | -7.52% | Oct 2, 2021 |
| Q2 2021 | 47.4 | -12.8 | -21.2% | Jul 3, 2021 |
| Q1 2021 | 45.1 | -27 | -37.4% | Mar 27, 2021 |
| Q4 2020 | 48.7 | -24.8 | -33.8% | Dec 26, 2020 |
| Q3 2020 | 52.9 | -23.2 | -30.5% | Sep 26, 2020 |
| Q2 2020 | 60.2 | -20.5 | -25.4% | Jun 27, 2020 |
| Q1 2020 | 72.1 | -5.5 | -7.09% | Mar 28, 2020 |
| Q4 2019 | 73.5 | -4.35 | -5.59% | Dec 28, 2019 |
| Q3 2019 | 76.1 | +11.2 | +17.2% | Sep 28, 2019 |
| Q2 2019 | 80.7 | +25.5 | +46.1% | Jun 29, 2019 |
| Q1 2019 | 77.6 | +24.4 | +45.8% | Mar 30, 2019 |
| Q4 2018 | 77.8 | +27 | +53.2% | Dec 29, 2018 |
| Q3 2018 | 64.9 | +5.91 | +10% | Sep 29, 2018 |
| Q2 2018 | 55.2 | -14.7 | -21% | Jun 30, 2018 |
| Q1 2018 | 53.2 | -14.6 | -21.5% | Mar 31, 2018 |
| Q4 2017 | 50.8 | -14.3 | -22% | Dec 30, 2017 |
| Q3 2017 | 59 | -5.48 | -8.5% | Sep 30, 2017 |
| Q2 2017 | 69.9 | +5.67 | +8.82% | Jul 1, 2017 |
| Q1 2017 | 67.8 | +2.85 | +4.39% | Apr 1, 2017 |
| Q4 2016 | 65.1 | -0.46 | -0.7% | Dec 31, 2016 |
| Q3 2016 | 64.5 | -1.14 | -1.74% | Oct 1, 2016 |
| Q2 2016 | 64.3 | -0.68 | -1.05% | Jul 2, 2016 |
| Q1 2016 | 65 | -1.81 | -2.71% | Mar 26, 2016 |
| Q4 2015 | 65.6 | -3.15 | -4.58% | Dec 26, 2015 |
| Q3 2015 | 65.6 | -6.78 | -9.36% | Sep 26, 2015 |
| Q2 2015 | 65 | -11.4 | -15% | Jun 27, 2015 |
| Q1 2015 | 66.8 | -11.9 | -15.2% | Mar 28, 2015 |
| Q4 2014 | 68.8 | -12.5 | -15.3% | Dec 27, 2014 |
| Q3 2014 | 72.4 | -4.77 | -6.18% | Sep 27, 2014 |
| Q2 2014 | 76.4 | +1.22 | +1.62% | Jun 28, 2014 |
| Q1 2014 | 78.7 | +4.13 | +5.54% | Mar 29, 2014 |
| Q4 2013 | 81.2 | +8.29 | +11.4% | Dec 28, 2013 |
| Q3 2013 | 77.2 | +7.58 | +10.9% | Sep 28, 2013 |
| Q2 2013 | 75.2 | +5.89 | +8.5% | Jun 29, 2013 |
| Q1 2013 | 74.6 | +5.14 | +7.4% | Mar 30, 2013 |
| Q4 2012 | 72.9 | +4.77 | +7% | Dec 29, 2012 |
| Q3 2012 | 69.6 | -2.2 | -3.06% | Sep 29, 2012 |
| Q2 2012 | 69.3 | -1.83 | -2.57% | Jun 30, 2012 |
| Q1 2012 | 69.4 | -1.09 | -1.55% | Mar 31, 2012 |
| Q4 2011 | 68.2 | +1.44 | +2.16% | Dec 31, 2011 |
| Q3 2011 | 71.8 | Oct 1, 2011 | ||
| Q2 2011 | 71.1 | Jul 2, 2011 | ||
| Q1 2011 | 70.5 | Apr 2, 2011 | ||
| Q4 2010 | 66.7 | Jan 1, 2011 |