| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 9.49 | -1.26 | -11.7% | Sep 28, 2024 |
| Q2 2024 | 9.72 | -2.06 | -17.5% | Jun 29, 2024 |
| Q1 2024 | 9.83 | -3.29 | -25.1% | Mar 30, 2024 |
| Q4 2023 | 10.2 | -4.45 | -30.5% | Dec 30, 2023 |
| Q3 2023 | 10.8 | -4.69 | -30.4% | Sep 30, 2023 |
| Q2 2023 | 11.8 | -4.38 | -27.1% | Jul 1, 2023 |
| Q1 2023 | 13.1 | -3.32 | -20.2% | Apr 1, 2023 |
| Q4 2022 | 14.6 | -1.66 | -10.2% | Dec 31, 2022 |
| Q3 2022 | 15.4 | -0.94 | -5.74% | Oct 1, 2022 |
| Q2 2022 | 16.2 | +0.06 | +0.37% | Jul 2, 2022 |
| Q1 2022 | 16.4 | +0.42 | +2.62% | Apr 2, 2022 |
| Q4 2021 | 16.3 | +0.45 | +2.85% | Jan 1, 2022 |
| Q3 2021 | 16.4 | +0.94 | +6.09% | Sep 25, 2021 |
| Q2 2021 | 16.1 | +0.69 | +4.48% | Jun 26, 2021 |
| Q1 2021 | 16 | +0.72 | +4.71% | Mar 27, 2021 |
| Q4 2020 | 15.8 | +0.41 | +2.66% | Dec 26, 2020 |
| Q3 2020 | 15.4 | -0.67 | -4.16% | Sep 26, 2020 |
| Q2 2020 | 15.4 | -1.88 | -10.9% | Jun 27, 2020 |
| Q1 2020 | 15.3 | -2.85 | -15.7% | Mar 28, 2020 |
| Q4 2019 | 15.4 | -3.52 | -18.6% | Dec 31, 2019 |
| Q3 2019 | 16.1 | -2.53 | -13.6% | Sep 28, 2019 |
| Q2 2019 | 17.3 | -0.31 | -1.76% | Jun 29, 2019 |
| Q1 2019 | 18.2 | +1.15 | +6.76% | Mar 30, 2019 |
| Q4 2018 | 18.9 | +1.96 | +11.6% | Dec 31, 2018 |
| Q3 2018 | 18.6 | +1.35 | +7.81% | Sep 29, 2018 |
| Q2 2018 | 17.6 | -0.85 | -4.61% | Jun 30, 2018 |
| Q1 2018 | 17 | -3.87 | -18.5% | Mar 31, 2018 |
| Q4 2017 | 17 | -5.34 | -23.9% | Dec 30, 2017 |
| Q3 2017 | 17.3 | -8.5 | -33% | Sep 30, 2017 |
| Q2 2017 | 18.5 | -8.6 | -31.8% | Jul 1, 2017 |
| Q1 2017 | 20.9 | -5.22 | -20% | Apr 1, 2017 |
| Q4 2016 | 22.3 | -3.53 | -13.7% | Dec 31, 2016 |
| Q3 2016 | 25.8 | +0.29 | +1.14% | Sep 24, 2016 |
| Q2 2016 | 27.1 | +3.57 | +15.2% | Jun 25, 2016 |
| Q1 2016 | 26.1 | +5.03 | +23.9% | Mar 26, 2016 |
| Q4 2015 | 25.8 | +6.03 | +30.4% | Dec 26, 2015 |
| Q3 2015 | 25.5 | +4.93 | +24% | Sep 26, 2015 |
| Q2 2015 | 23.5 | +2.01 | +9.36% | Jun 27, 2015 |
| Q1 2015 | 21.1 | -2.12 | -9.14% | Mar 28, 2015 |
| Q4 2014 | 19.8 | -3.7 | -15.7% | Dec 27, 2014 |
| Q3 2014 | 20.6 | -1.28 | -5.86% | Sep 27, 2014 |
| Q2 2014 | 21.5 | +0.23 | +1.08% | Jun 28, 2014 |
| Q1 2014 | 23.2 | +1.21 | +5.5% | Mar 29, 2014 |
| Q4 2013 | 23.5 | -0.04 | -0.17% | Dec 28, 2013 |
| Q3 2013 | 21.9 | -3.42 | -13.5% | Sep 28, 2013 |
| Q2 2013 | 21.2 | -5.38 | -20.2% | Jun 29, 2013 |
| Q1 2013 | 22 | -5.01 | -18.6% | Mar 30, 2013 |
| Q4 2012 | 23.5 | Dec 29, 2012 | ||
| Q3 2012 | 25.3 | Sep 29, 2012 | ||
| Q2 2012 | 26.6 | Jun 30, 2012 | ||
| Q1 2012 | 27 | Mar 31, 2012 |