| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2024 | 161 | -16.7 | -9.37% | Dec 28, 2024 |
| Q3 2024 | 166 | -16.9 | -9.24% | Sep 28, 2024 |
| Q2 2024 | 169 | -17.5 | -9.38% | Jun 29, 2024 |
| Q1 2024 | 171 | -12.7 | -6.92% | Mar 30, 2024 |
| Q4 2023 | 178 | +2.61 | +1.49% | Dec 30, 2023 |
| Q3 2023 | 183 | +10.5 | +6.12% | Sep 30, 2023 |
| Q2 2023 | 186 | +15.5 | +9.08% | Jul 1, 2023 |
| Q1 2023 | 184 | +9.15 | +5.24% | Apr 1, 2023 |
| Q4 2022 | 176 | -1.67 | -0.94% | Dec 31, 2022 |
| Q3 2022 | 172 | -9.29 | -5.12% | Oct 1, 2022 |
| Q2 2022 | 171 | -13.6 | -7.39% | Jul 2, 2022 |
| Q1 2022 | 175 | +11.7 | +7.18% | Apr 2, 2022 |
| Q4 2021 | 177 | +30.4 | +20.7% | Jan 1, 2022 |
| Q3 2021 | 181 | +53.8 | +42.2% | Oct 2, 2021 |
| Q2 2021 | 184 | +77.8 | +73.2% | Jul 3, 2021 |
| Q1 2021 | 163 | +57.6 | +54.7% | Apr 3, 2021 |
| Q4 2020 | 147 | +40.4 | +37.9% | Jan 2, 2021 |
| Q3 2020 | 128 | +17.3 | +15.7% | Sep 26, 2020 |
| Q2 2020 | 106 | -10 | -8.6% | Jun 27, 2020 |
| Q1 2020 | 105 | -16.9 | -13.8% | Mar 28, 2020 |
| Q4 2019 | 106 | -20.7 | -16.3% | Dec 28, 2019 |
| Q3 2019 | 110 | -18.2 | -14.1% | Sep 28, 2019 |
| Q2 2019 | 116 | -11.7 | -9.11% | Jun 29, 2019 |
| Q1 2019 | 122 | -5.23 | -4.1% | Mar 30, 2019 |
| Q4 2018 | 127 | +0.54 | +0.43% | Dec 29, 2018 |
| Q3 2018 | 129 | +0.15 | +0.12% | Sep 29, 2018 |
| Q2 2018 | 128 | -2.64 | -2.02% | Jun 30, 2018 |
| Q1 2018 | 127 | -7.07 | -5.26% | Mar 31, 2018 |
| Q4 2017 | 127 | -11.7 | -8.48% | Dec 30, 2017 |
| Q3 2017 | 128 | -7.59 | -5.58% | Sep 30, 2017 |
| Q2 2017 | 131 | -2.88 | -2.16% | Jul 1, 2017 |
| Q1 2017 | 135 | +3.85 | +2.95% | Apr 1, 2017 |
| Q4 2016 | 138 | +8.79 | +6.79% | Dec 31, 2016 |
| Q3 2016 | 136 | +5.76 | +4.42% | Oct 1, 2016 |
| Q2 2016 | 134 | +5.31 | +4.14% | Jul 2, 2016 |
| Q1 2016 | 131 | +2.46 | +1.92% | Apr 2, 2016 |
| Q4 2015 | 129 | +0.76 | +0.59% | Jan 2, 2016 |
| Q3 2015 | 130 | +2.53 | +1.98% | Oct 3, 2015 |
| Q2 2015 | 128 | -0.82 | -0.64% | Jul 4, 2015 |
| Q1 2015 | 128 | -0.62 | -0.48% | Apr 4, 2015 |
| Q4 2014 | 129 | +9.47 | +7.94% | Jan 3, 2015 |
| Q3 2014 | 128 | +18.4 | +16.8% | Sep 27, 2014 |
| Q2 2014 | 129 | +25.7 | +24.9% | Jun 28, 2014 |
| Q1 2014 | 129 | +30.1 | +30.5% | Mar 29, 2014 |
| Q4 2013 | 119 | +20.4 | +20.6% | Dec 28, 2013 |
| Q3 2013 | 109 | +5.56 | +5.36% | Sep 28, 2013 |
| Q2 2013 | 103 | -4.96 | -4.58% | Jun 29, 2013 |
| Q1 2013 | 98.7 | -16.7 | -14.5% | Mar 30, 2013 |
| Q4 2012 | 98.9 | Dec 29, 2012 | ||
| Q3 2012 | 104 | Sep 29, 2012 | ||
| Q2 2012 | 108 | Jun 30, 2012 | ||
| Q1 2012 | 115 | Mar 31, 2012 |