| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 150 | +32.1 | +27.2% | Sep 28, 2024 |
| Q2 2024 | 142 | +30.8 | +27.7% | Jun 29, 2024 |
| Q1 2024 | 134 | +27.4 | +25.7% | Mar 30, 2024 |
| Q4 2023 | 127 | +22.8 | +21.9% | Dec 30, 2023 |
| Q3 2023 | 118 | +14.9 | +14.5% | Sep 30, 2023 |
| Q2 2023 | 111 | +7.29 | +7.01% | Jul 1, 2023 |
| Q1 2023 | 107 | +0.8 | +0.76% | Apr 1, 2023 |
| Q4 2022 | 104 | -1.72 | -1.63% | Dec 31, 2022 |
| Q3 2022 | 103 | -0.54 | -0.52% | Sep 24, 2022 |
| Q2 2022 | 104 | -2.11 | -1.99% | Jun 25, 2022 |
| Q1 2022 | 106 | -2.64 | -2.44% | Mar 26, 2022 |
| Q4 2021 | 106 | -8.71 | -7.63% | Dec 25, 2021 |
| Q3 2021 | 104 | -12.1 | -10.4% | Sep 25, 2021 |
| Q2 2021 | 106 | -9.63 | -8.32% | Jun 26, 2021 |
| Q1 2021 | 108 | -8.62 | -7.37% | Mar 27, 2021 |
| Q4 2020 | 114 | -2.88 | -2.46% | Dec 26, 2020 |
| Q3 2020 | 116 | -14.2 | -10.9% | Sep 26, 2020 |
| Q2 2020 | 116 | -24.1 | -17.2% | Jun 27, 2020 |
| Q1 2020 | 117 | -32.2 | -21.6% | Mar 28, 2020 |
| Q4 2019 | 117 | -38.3 | -24.7% | Dec 28, 2019 |
| Q3 2019 | 130 | -23.8 | -15.5% | Sep 28, 2019 |
| Q2 2019 | 140 | -5.08 | -3.51% | Jun 29, 2019 |
| Q1 2019 | 149 | +14.6 | +10.8% | Mar 30, 2019 |
| Q4 2018 | 155 | +28.2 | +22.1% | Dec 29, 2018 |
| Q3 2018 | 154 | +33.6 | +28% | Sep 29, 2018 |
| Q2 2018 | 145 | +28.6 | +24.6% | Jun 30, 2018 |
| Q1 2018 | 135 | +21.3 | +18.7% | Mar 31, 2018 |
| Q4 2017 | 127 | +16.7 | +15.1% | Dec 30, 2017 |
| Q3 2017 | 120 | +12.7 | +11.8% | Sep 30, 2017 |
| Q2 2017 | 116 | +12 | +11.5% | Jul 1, 2017 |
| Q1 2017 | 113 | +12.1 | +11.9% | Apr 1, 2017 |
| Q4 2016 | 111 | +12.3 | +12.5% | Dec 31, 2016 |
| Q3 2016 | 107 | +11.3 | +11.7% | Sep 24, 2016 |
| Q2 2016 | 104 | +7.91 | +8.21% | Jun 25, 2016 |
| Q1 2016 | 101 | +5.07 | +5.27% | Mar 26, 2016 |
| Q4 2015 | 98.3 | +3.25 | +3.42% | Dec 26, 2015 |
| Q3 2015 | 96.1 | +4.54 | +4.96% | Sep 26, 2015 |
| Q2 2015 | 96.4 | +9.9 | +11.5% | Jun 27, 2015 |
| Q1 2015 | 96.2 | +13 | +15.6% | Mar 28, 2015 |
| Q4 2014 | 95 | +13.9 | +17.1% | Dec 27, 2014 |
| Q3 2014 | 91.6 | +9.59 | +11.7% | Sep 27, 2014 |
| Q2 2014 | 86.5 | +2.74 | +3.27% | Jun 28, 2014 |
| Q1 2014 | 83.2 | -0.63 | -0.75% | Mar 29, 2014 |
| Q4 2013 | 81.2 | -0.16 | -0.2% | Dec 28, 2013 |
| Q3 2013 | 82 | +2.94 | +3.72% | Sep 28, 2013 |
| Q2 2013 | 83.7 | +7.67 | +10.1% | Jun 29, 2013 |
| Q1 2013 | 83.8 | +9.43 | +12.7% | Mar 30, 2013 |
| Q4 2012 | 81.3 | +5.75 | +7.61% | Dec 29, 2012 |
| Q3 2012 | 79 | +4.03 | +5.38% | Sep 29, 2012 |
| Q2 2012 | 76.1 | -1.24 | -1.6% | Jun 30, 2012 |
| Q1 2012 | 74.4 | -4.59 | -5.81% | Mar 31, 2012 |
| Q4 2011 | 75.6 | Dec 31, 2011 | ||
| Q3 2011 | 75 | Sep 24, 2011 | ||
| Q2 2011 | 77.3 | Jun 25, 2011 | ||
| Q1 2011 | 79 | Mar 26, 2011 |