| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 61.1 | -3.65 | -5.64% | Sep 28, 2024 |
| Q2 2024 | 61.1 | -6.71 | -9.9% | Jun 29, 2024 |
| Q1 2024 | 61.7 | -11 | -15.1% | Mar 30, 2024 |
| Q4 2023 | 63.1 | -13.9 | -18% | Dec 31, 2023 |
| Q3 2023 | 64.8 | -14.9 | -18.7% | Sep 30, 2023 |
| Q2 2023 | 67.8 | -13.8 | -16.9% | Jul 1, 2023 |
| Q1 2023 | 72.7 | -9.28 | -11.3% | Apr 1, 2023 |
| Q4 2022 | 77 | -4.77 | -5.83% | Dec 31, 2022 |
| Q3 2022 | 79.7 | -2.76 | -3.35% | Oct 1, 2022 |
| Q2 2022 | 81.6 | -1.64 | -1.97% | Jul 2, 2022 |
| Q1 2022 | 82 | -0.29 | -0.35% | Apr 2, 2022 |
| Q4 2021 | 81.8 | +1.9 | +2.38% | Dec 31, 2021 |
| Q3 2021 | 82.4 | +4.98 | +6.43% | Oct 2, 2021 |
| Q2 2021 | 83.3 | +8.9 | +12% | Jul 3, 2021 |
| Q1 2021 | 82.3 | +9.82 | +13.6% | Apr 3, 2021 |
| Q4 2020 | 79.9 | +6.58 | +8.98% | Dec 31, 2020 |
| Q3 2020 | 77.4 | +2.72 | +3.64% | Oct 3, 2020 |
| Q2 2020 | 74.4 | -1.95 | -2.56% | Jul 4, 2020 |
| Q1 2020 | 72.4 | -6.42 | -8.14% | Apr 4, 2020 |
| Q4 2019 | 73.3 | -5.85 | -7.39% | Dec 31, 2019 |
| Q3 2019 | 74.7 | -4.08 | -5.18% | Sep 28, 2019 |
| Q2 2019 | 76.3 | -4.97 | -6.12% | Jun 29, 2019 |
| Q1 2019 | 78.9 | -3.86 | -4.67% | Mar 30, 2019 |
| Q4 2018 | 79.1 | -7.43 | -8.58% | Dec 31, 2018 |
| Q3 2018 | 78.8 | -10.7 | -11.9% | Sep 29, 2018 |
| Q2 2018 | 81.3 | -8.39 | -9.36% | Jun 30, 2018 |
| Q1 2018 | 82.7 | -8 | -8.82% | Mar 31, 2018 |
| Q4 2017 | 86.6 | -3.64 | -4.04% | Dec 31, 2017 |
| Q3 2017 | 89.5 | -0.31 | -0.35% | Sep 30, 2017 |
| Q2 2017 | 89.7 | -0.83 | -0.92% | Jul 1, 2017 |
| Q1 2017 | 90.7 | +0.16 | +0.18% | Apr 1, 2017 |
| Q4 2016 | 90.2 | -0.86 | -0.94% | Dec 31, 2016 |
| Q3 2016 | 89.8 | -3.88 | -4.14% | Oct 1, 2016 |
| Q2 2016 | 90.5 | -3.91 | -4.14% | Jul 2, 2016 |
| Q1 2016 | 90.5 | -4.7 | -4.94% | Apr 2, 2016 |
| Q4 2015 | 91.1 | -5.19 | -5.39% | Dec 31, 2015 |
| Q3 2015 | 93.7 | -2.19 | -2.29% | Oct 3, 2015 |
| Q2 2015 | 94.4 | -1.03 | -1.08% | Jul 4, 2015 |
| Q1 2015 | 95.2 | +3.85 | +4.21% | Apr 4, 2015 |
| Q4 2014 | 96.3 | +8.13 | +9.23% | Dec 31, 2014 |
| Q3 2014 | 95.9 | +11.1 | +13.1% | Oct 4, 2014 |
| Q2 2014 | 95.5 | +11.1 | +13.1% | Jul 5, 2014 |
| Q1 2014 | 91.4 | +3.82 | +4.36% | Apr 5, 2014 |
| Q4 2013 | 88.1 | -1.95 | -2.17% | Dec 31, 2013 |
| Q3 2013 | 84.8 | -7.79 | -8.42% | Sep 28, 2013 |
| Q2 2013 | 84.4 | -8.69 | -9.34% | Jun 29, 2013 |
| Q1 2013 | 87.6 | -6.03 | -6.44% | Mar 30, 2013 |
| Q4 2012 | 90.1 | -4.14 | -4.39% | Dec 31, 2012 |
| Q3 2012 | 92.6 | -1.88 | -1.99% | Sep 29, 2012 |
| Q2 2012 | 93.1 | +2.33 | +2.57% | Jun 30, 2012 |
| Q1 2012 | 93.6 | +8.5 | +9.99% | Mar 31, 2012 |
| Q4 2011 | 94.2 | +14.8 | +18.7% | Dec 31, 2011 |
| Q3 2011 | 94.4 | Oct 1, 2011 | ||
| Q2 2011 | 90.7 | Jul 2, 2011 | ||
| Q1 2011 | 85.1 | Apr 2, 2011 | ||
| Q4 2010 | 79.4 | Dec 31, 2010 |