| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 120 | -7.14 | -5.61% | Sep 28, 2024 |
| Q2 2024 | 121 | -2.76 | -2.24% | Jun 29, 2024 |
| Q1 2024 | 121 | +12.5 | +11.6% | Mar 30, 2024 |
| Q4 2023 | 127 | +28 | +28.4% | Dec 30, 2023 |
| Q3 2023 | 127 | +32.5 | +34.3% | Sep 30, 2023 |
| Q2 2023 | 123 | +28.6 | +30.2% | Jul 1, 2023 |
| Q1 2023 | 108 | +5.21 | +5.05% | Apr 1, 2023 |
| Q4 2022 | 98.9 | -18.2 | -15.5% | Dec 31, 2022 |
| Q3 2022 | 94.8 | -34.4 | -26.6% | Oct 1, 2022 |
| Q2 2022 | 94.7 | -38 | -28.6% | Jul 2, 2022 |
| Q1 2022 | 103 | -31.2 | -23.2% | Apr 2, 2022 |
| Q4 2021 | 117 | -7.26 | -5.84% | Jan 1, 2022 |
| Q3 2021 | 129 | +12.3 | +10.6% | Oct 2, 2021 |
| Q2 2021 | 133 | +25.4 | +23.7% | Jul 3, 2021 |
| Q1 2021 | 134 | +34.7 | +34.8% | Apr 3, 2021 |
| Q4 2020 | 124 | +28.5 | +29.7% | Jan 2, 2021 |
| Q3 2020 | 117 | +18.6 | +18.9% | Sep 26, 2020 |
| Q2 2020 | 107 | +10.8 | +11.2% | Jun 27, 2020 |
| Q1 2020 | 99.8 | +3.3 | +3.42% | Mar 28, 2020 |
| Q4 2019 | 95.9 | -4.26 | -4.26% | Dec 28, 2019 |
| Q3 2019 | 98.2 | +0.05 | +0.05% | Sep 28, 2019 |
| Q2 2019 | 96.5 | -9.57 | -9.02% | Jun 29, 2019 |
| Q1 2019 | 96.5 | -17.8 | -15.6% | Mar 30, 2019 |
| Q4 2018 | 100 | -14 | -12.2% | Dec 29, 2018 |
| Q3 2018 | 98.2 | -29.6 | -23.1% | Sep 29, 2018 |
| Q2 2018 | 106 | -21.1 | -16.6% | Jun 30, 2018 |
| Q1 2018 | 114 | -10.5 | -8.43% | Mar 31, 2018 |
| Q4 2017 | 114 | -12.9 | -10.1% | Dec 30, 2017 |
| Q3 2017 | 128 | +9.02 | +7.6% | Sep 30, 2017 |
| Q2 2017 | 127 | +8.04 | +6.75% | Jul 1, 2017 |
| Q1 2017 | 125 | +2.3 | +1.88% | Apr 1, 2017 |
| Q4 2016 | 127 | -0.24 | -0.19% | Dec 31, 2016 |
| Q3 2016 | 119 | -10.3 | -8.01% | Oct 1, 2016 |
| Q2 2016 | 119 | -11.6 | -8.88% | Jul 2, 2016 |
| Q1 2016 | 122 | -8.73 | -6.65% | Apr 2, 2016 |
| Q4 2015 | 127 | -3.53 | -2.7% | Jan 2, 2016 |
| Q3 2015 | 129 | +1.79 | +1.41% | Oct 3, 2015 |
| Q2 2015 | 131 | +8.75 | +7.17% | Jul 4, 2015 |
| Q1 2015 | 131 | +14.7 | +12.6% | Apr 4, 2015 |
| Q4 2014 | 131 | +18.4 | +16.3% | Jan 3, 2015 |
| Q3 2014 | 127 | +13.1 | +11.5% | Sep 27, 2014 |
| Q2 2014 | 122 | +11 | +9.94% | Jun 28, 2014 |
| Q1 2014 | 117 | +4.06 | +3.61% | Mar 29, 2014 |
| Q4 2013 | 112 | -6.51 | -5.48% | Dec 28, 2013 |
| Q3 2013 | 114 | -9.12 | -7.4% | Sep 28, 2013 |
| Q2 2013 | 111 | -19.6 | -15% | Jun 29, 2013 |
| Q1 2013 | 112 | -28.9 | -20.5% | Mar 30, 2013 |
| Q4 2012 | 119 | -31.4 | -20.9% | Dec 29, 2012 |
| Q3 2012 | 123 | -31.9 | -20.5% | Sep 29, 2012 |
| Q2 2012 | 131 | -35.8 | -21.5% | Jun 30, 2012 |
| Q1 2012 | 141 | -25.7 | -15.4% | Mar 31, 2012 |
| Q4 2011 | 150 | Dec 31, 2011 | ||
| Q3 2011 | 155 | Oct 1, 2011 | ||
| Q2 2011 | 166 | Jul 2, 2011 | ||
| Q1 2011 | 167 | Apr 2, 2011 |