| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 121 | +16 | +15.2% | Sep 27, 2024 |
| Q2 2024 | 120 | +16.8 | +16.3% | Jun 28, 2024 |
| Q1 2024 | 115 | +16.3 | +16.4% | Mar 29, 2024 |
| Q4 2023 | 108 | +8.58 | +8.65% | Dec 31, 2023 |
| Q3 2023 | 105 | +4.39 | +4.36% | Sep 29, 2023 |
| Q2 2023 | 103 | +5.08 | +5.19% | Jun 30, 2023 |
| Q1 2023 | 99.2 | +3.36 | +3.51% | Mar 31, 2023 |
| Q4 2022 | 99.2 | +4.68 | +4.95% | Dec 31, 2022 |
| Q3 2022 | 101 | +6.61 | +7.03% | Sep 30, 2022 |
| Q2 2022 | 97.9 | +2.27 | +2.37% | Jul 1, 2022 |
| Q1 2022 | 95.8 | -5.38 | -5.32% | Apr 1, 2022 |
| Q4 2021 | 94.5 | -5.4 | -5.4% | Dec 31, 2021 |
| Q3 2021 | 94 | -5.15 | -5.19% | Oct 1, 2021 |
| Q2 2021 | 95.7 | -4.36 | -4.36% | Jul 2, 2021 |
| Q1 2021 | 101 | +3.3 | +3.37% | Apr 2, 2021 |
| Q4 2020 | 99.9 | -1.48 | -1.46% | Dec 31, 2020 |
| Q3 2020 | 99.2 | -7.5 | -7.03% | Oct 2, 2020 |
| Q2 2020 | 100 | -7.72 | -7.17% | Jul 3, 2020 |
| Q1 2020 | 97.9 | -4.16 | -4.08% | Apr 3, 2020 |
| Q4 2019 | 101 | -1.17 | -1.14% | Dec 31, 2019 |
| Q3 2019 | 107 | +11.1 | +11.6% | Sep 27, 2019 |
| Q2 2019 | 108 | +9.01 | +9.13% | Jun 28, 2019 |
| Q1 2019 | 102 | -5.59 | -5.19% | Mar 29, 2019 |
| Q4 2018 | 103 | -6.82 | -6.24% | Dec 28, 2018 |
| Q3 2018 | 95.6 | -23.2 | -19.6% | Sep 28, 2018 |
| Q2 2018 | 98.7 | -22.8 | -18.8% | Jun 29, 2018 |
| Q1 2018 | 108 | -15.7 | -12.7% | Mar 30, 2018 |
| Q4 2017 | 109 | -16.5 | -13.1% | Dec 29, 2017 |
| Q3 2017 | 119 | -6.04 | -4.84% | Sep 29, 2017 |
| Q2 2017 | 122 | -3.96 | -3.16% | Jun 30, 2017 |
| Q1 2017 | 123 | -4.09 | -3.21% | Mar 31, 2017 |
| Q4 2016 | 126 | -8.33 | -6.21% | Dec 30, 2016 |
| Q3 2016 | 125 | -13.8 | -9.97% | Sep 30, 2016 |
| Q2 2016 | 125 | -13.9 | -9.95% | Jul 1, 2016 |
| Q1 2016 | 127 | -14.2 | -10% | Apr 1, 2016 |
| Q4 2015 | 134 | -8.83 | -6.17% | Jan 1, 2016 |
| Q3 2015 | 139 | -8.4 | -5.71% | Oct 2, 2015 |
| Q2 2015 | 139 | -5.16 | -3.57% | Jul 3, 2015 |
| Q1 2015 | 142 | +5 | +3.66% | Apr 3, 2015 |
| Q4 2014 | 143 | +17.9 | +14.3% | Jan 2, 2015 |
| Q3 2014 | 147 | +25 | +20.5% | Oct 3, 2014 |
| Q2 2014 | 145 | +25.6 | +21.5% | Jul 4, 2014 |
| Q1 2014 | 137 | +14.8 | +12.1% | Apr 4, 2014 |
| Q4 2013 | 125 | -3.74 | -2.9% | Jan 3, 2014 |
| Q3 2013 | 122 | -6.88 | -5.33% | Sep 27, 2013 |
| Q2 2013 | 119 | -18.6 | -13.5% | Jun 28, 2013 |
| Q1 2013 | 122 | -17.6 | -12.6% | Mar 29, 2013 |
| Q4 2012 | 129 | Dec 28, 2012 | ||
| Q3 2012 | 129 | Sep 28, 2012 | ||
| Q2 2012 | 138 | Jun 29, 2012 | ||
| Q1 2012 | 139 | Mar 30, 2012 |