| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 68.8 | -13.3 | -16.2% | Sep 29, 2024 |
| Q2 2024 | 72.1 | -15.1 | -17.3% | Jun 30, 2024 |
| Q1 2024 | 74.7 | -16.9 | -18.4% | Mar 31, 2024 |
| Q4 2023 | 77.4 | -20.4 | -20.9% | Dec 31, 2023 |
| Q3 2023 | 82.1 | -20.5 | -20% | Oct 1, 2023 |
| Q2 2023 | 87.2 | -20 | -18.6% | Jul 2, 2023 |
| Q1 2023 | 91.5 | -18 | -16.5% | Apr 2, 2023 |
| Q4 2022 | 97.9 | -14.3 | -12.7% | Jan 1, 2023 |
| Q3 2022 | 103 | -10.6 | -9.32% | Oct 2, 2022 |
| Q2 2022 | 107 | -5.41 | -4.81% | Jul 3, 2022 |
| Q1 2022 | 110 | -7.33 | -6.27% | Apr 3, 2022 |
| Q4 2021 | 112 | -7.2 | -6.03% | Jan 2, 2022 |
| Q3 2021 | 113 | -11.3 | -9.09% | Oct 3, 2021 |
| Q2 2021 | 113 | -19 | -14.5% | Jul 4, 2021 |
| Q1 2021 | 117 | -18.1 | -13.4% | Apr 4, 2021 |
| Q4 2020 | 119 | -15.4 | -11.4% | Jan 3, 2021 |
| Q3 2020 | 124 | -10.1 | -7.51% | Oct 4, 2020 |
| Q2 2020 | 132 | 0 | 0% | Jul 5, 2020 |
| Q1 2020 | 135 | +3.35 | +2.55% | Apr 5, 2020 |
| Q4 2019 | 135 | +0.96 | +0.72% | Dec 29, 2019 |
| Q3 2019 | 135 | -2.31 | -1.69% | Sep 29, 2019 |
| Q2 2019 | 132 | +4.98 | +3.93% | Jun 30, 2019 |
| Q1 2019 | 132 | +16.7 | +14.5% | Mar 31, 2019 |
| Q4 2018 | 134 | +29.7 | +28.5% | Dec 30, 2018 |
| Q3 2018 | 137 | +44.5 | +48.2% | Sep 30, 2018 |
| Q2 2018 | 127 | +30.5 | +31.7% | Jul 1, 2018 |
| Q1 2018 | 115 | +15.6 | +15.7% | Apr 1, 2018 |
| Q4 2017 | 104 | +2.58 | +2.54% | Dec 31, 2017 |
| Q3 2017 | 92.4 | -8.93 | -8.82% | Oct 1, 2017 |
| Q2 2017 | 96.1 | -3.85 | -3.85% | Jul 2, 2017 |
| Q1 2017 | 99.3 | +1.49 | +1.52% | Apr 2, 2017 |
| Q4 2016 | 102 | +6.15 | +6.45% | Jan 1, 2017 |
| Q3 2016 | 101 | +4.73 | +4.9% | Oct 2, 2016 |
| Q2 2016 | 100 | +5.36 | +5.67% | Jul 3, 2016 |
| Q1 2016 | 97.9 | +3.48 | +3.69% | Apr 3, 2016 |
| Q4 2015 | 95.4 | +1.02 | +1.08% | Jan 3, 2016 |
| Q3 2015 | 96.6 | +3.25 | +3.48% | Oct 4, 2015 |
| Q2 2015 | 94.6 | -1.72 | -1.79% | Jun 28, 2015 |
| Q1 2015 | 94.4 | -5.29 | -5.31% | Mar 29, 2015 |
| Q4 2014 | 94.4 | -8.24 | -8.03% | Dec 28, 2014 |
| Q3 2014 | 93.3 | -10.2 | -9.85% | Sep 28, 2014 |
| Q2 2014 | 96.3 | -7.07 | -6.84% | Jun 29, 2014 |
| Q1 2014 | 99.7 | -2.92 | -2.85% | Mar 30, 2014 |
| Q4 2013 | 103 | +0.6 | +0.59% | Dec 29, 2013 |
| Q3 2013 | 104 | -0.53 | -0.51% | Sep 29, 2013 |
| Q2 2013 | 103 | +5.89 | +6.04% | Jun 30, 2013 |
| Q1 2013 | 103 | +9.61 | +10.3% | Mar 31, 2013 |
| Q4 2012 | 102 | +17 | +20% | Dec 30, 2012 |
| Q3 2012 | 104 | +29.4 | +39.3% | Sep 30, 2012 |
| Q2 2012 | 97.5 | +19.3 | +24.7% | Jul 1, 2012 |
| Q1 2012 | 93 | +13.3 | +16.7% | Apr 1, 2012 |
| Q4 2011 | 85.1 | Jan 1, 2012 | ||
| Q3 2011 | 74.7 | Oct 2, 2011 | ||
| Q2 2011 | 78.2 | Jul 3, 2011 | ||
| Q1 2011 | 79.7 | Apr 3, 2011 |