| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 34.8 | -0.1 | -0.29% | Sep 28, 2024 |
| Q2 2024 | 34.5 | -2.11 | -5.76% | Jun 29, 2024 |
| Q1 2024 | 34.4 | -3.35 | -8.87% | Mar 30, 2024 |
| Q4 2023 | 34.8 | -4.79 | -12.1% | Dec 30, 2023 |
| Q3 2023 | 34.9 | -6.79 | -16.3% | Sep 30, 2023 |
| Q2 2023 | 36.7 | -4.89 | -11.8% | Jul 1, 2023 |
| Q1 2023 | 37.8 | -4.36 | -10.4% | Apr 1, 2023 |
| Q4 2022 | 39.6 | -2.85 | -6.72% | Dec 31, 2022 |
| Q3 2022 | 41.6 | -1.5 | -3.48% | Sep 24, 2022 |
| Q2 2022 | 41.5 | -1.78 | -4.11% | Jun 25, 2022 |
| Q1 2022 | 42.1 | -1.61 | -3.68% | Mar 26, 2022 |
| Q4 2021 | 42.4 | -4.73 | -10% | Dec 25, 2021 |
| Q3 2021 | 43.1 | -4.04 | -8.56% | Sep 25, 2021 |
| Q2 2021 | 43.3 | -3.77 | -8.01% | Jun 26, 2021 |
| Q1 2021 | 43.7 | -5.31 | -10.8% | Mar 27, 2021 |
| Q4 2020 | 47.1 | +1.74 | +3.83% | Dec 26, 2020 |
| Q3 2020 | 47.2 | +2.4 | +5.36% | Sep 26, 2020 |
| Q2 2020 | 47.1 | +1.3 | +2.84% | Jun 27, 2020 |
| Q1 2020 | 49 | +7.52 | +18.1% | Mar 28, 2020 |
| Q4 2019 | 45.4 | +6.67 | +17.2% | Dec 28, 2019 |
| Q3 2019 | 44.8 | +7.14 | +19% | Sep 28, 2019 |
| Q2 2019 | 45.8 | +8.66 | +23.3% | Jun 29, 2019 |
| Q1 2019 | 41.5 | +3.69 | +9.75% | Mar 30, 2019 |
| Q4 2018 | 38.7 | +0.37 | +0.96% | Dec 29, 2018 |
| Q3 2018 | 37.6 | -1.57 | -4% | Sep 29, 2018 |
| Q2 2018 | 37.1 | -1.52 | -3.93% | Jun 30, 2018 |
| Q1 2018 | 37.8 | -0.95 | -2.45% | Mar 31, 2018 |
| Q4 2017 | 38.4 | -1.61 | -4.03% | Dec 30, 2017 |
| Q3 2017 | 39.2 | -1.28 | -3.16% | Sep 30, 2017 |
| Q2 2017 | 38.7 | -1.88 | -4.64% | Jul 1, 2017 |
| Q1 2017 | 38.8 | +0.45 | +1.17% | Apr 1, 2017 |
| Q4 2016 | 40 | +3.43 | +9.38% | Dec 31, 2016 |
| Q3 2016 | 40.5 | +4.24 | +11.7% | Sep 24, 2016 |
| Q2 2016 | 40.5 | +4.63 | +12.9% | Jun 25, 2016 |
| Q1 2016 | 38.3 | +0.35 | +0.92% | Mar 26, 2016 |
| Q4 2015 | 36.6 | -3.48 | -8.69% | Dec 26, 2015 |
| Q3 2015 | 36.3 | -5.65 | -13.5% | Sep 26, 2015 |
| Q2 2015 | 35.9 | -9.53 | -21% | Jun 27, 2015 |
| Q1 2015 | 38 | -8.71 | -18.7% | Mar 28, 2015 |
| Q4 2014 | 40 | -7.62 | -16% | Dec 27, 2014 |
| Q3 2014 | 41.9 | -5.71 | -12% | Sep 27, 2014 |
| Q2 2014 | 45.4 | -0.01 | -0.02% | Jun 28, 2014 |
| Q1 2014 | 46.7 | +2.18 | +4.9% | Mar 29, 2014 |
| Q4 2013 | 47.7 | +2.63 | +5.84% | Dec 28, 2013 |
| Q3 2013 | 47.6 | +2.53 | +5.61% | Sep 28, 2013 |
| Q2 2013 | 45.4 | -2.71 | -5.63% | Jun 29, 2013 |
| Q1 2013 | 44.5 | -6.64 | -13% | Mar 30, 2013 |
| Q4 2012 | 45 | Dec 29, 2012 | ||
| Q3 2012 | 45.1 | Sep 29, 2012 | ||
| Q2 2012 | 48.2 | Jun 30, 2012 | ||
| Q1 2012 | 51.2 | Mar 31, 2012 |