| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 40.5 | -15 | -27% | Mar 27, 2024 |
| Q4 2023 | 45.5 | -11.4 | -20% | Dec 27, 2023 |
| Q3 2023 | 48.5 | -13.1 | -21.2% | Sep 27, 2023 |
| Q2 2023 | 52.6 | -8.36 | -13.7% | Jun 28, 2023 |
| Q1 2023 | 55.5 | -5.57 | -9.12% | Mar 29, 2023 |
| Q4 2022 | 56.9 | -5.24 | -8.44% | Dec 28, 2022 |
| Q3 2022 | 61.5 | +1.82 | +3.05% | Sep 28, 2022 |
| Q2 2022 | 60.9 | -5.53 | -8.32% | Jun 29, 2022 |
| Q1 2022 | 61.1 | -12.6 | -17.1% | Mar 30, 2022 |
| Q4 2021 | 62.1 | -20.1 | -24.5% | Dec 29, 2021 |
| Q3 2021 | 59.7 | -19 | -24.1% | Sep 29, 2021 |
| Q2 2021 | 66.4 | -2.95 | -4.25% | Jun 30, 2021 |
| Q1 2021 | 73.7 | +10.3 | +16.2% | Mar 31, 2021 |
| Q4 2020 | 82.2 | +30.3 | +58.4% | Dec 30, 2020 |
| Q3 2020 | 78.7 | +28 | +55.2% | Sep 23, 2020 |
| Q2 2020 | 69.4 | +18.5 | +36.4% | Jun 24, 2020 |
| Q1 2020 | 63.4 | +15.7 | +32.9% | Mar 25, 2020 |
| Q4 2019 | 51.9 | +5.48 | +11.8% | Dec 25, 2019 |
| Q3 2019 | 50.7 | +6.16 | +13.8% | Sep 25, 2019 |
| Q2 2019 | 50.9 | +7.3 | +16.8% | Jun 26, 2019 |
| Q1 2019 | 47.7 | +6.94 | +17% | Mar 27, 2019 |
| Q4 2018 | 46.5 | +6.49 | +16.2% | Dec 26, 2018 |
| Q3 2018 | 44.5 | +6.04 | +15.7% | Sep 26, 2018 |
| Q2 2018 | 43.6 | +6.3 | +16.9% | Jun 27, 2018 |
| Q1 2018 | 40.8 | +1.98 | +5.11% | Mar 28, 2018 |
| Q4 2017 | 40 | +1.76 | +4.61% | Dec 27, 2017 |
| Q3 2017 | 38.5 | +1.1 | +2.94% | Sep 27, 2017 |
| Q2 2017 | 37.3 | -9.18 | -19.8% | Jun 28, 2017 |
| Q1 2017 | 38.8 | -14.8 | -27.7% | Mar 29, 2017 |
| Q4 2016 | 38.2 | -23.2 | -37.8% | Dec 28, 2016 |
| Q3 2016 | 37.4 | -35.1 | -48.4% | Sep 28, 2016 |
| Q2 2016 | 46.5 | -23.1 | -33.2% | Jun 29, 2016 |
| Q1 2016 | 53.6 | -14.6 | -21.4% | Mar 30, 2016 |
| Q4 2015 | 61.4 | -5.78 | -8.61% | Dec 30, 2015 |
| Q3 2015 | 72.5 | +4.62 | +6.81% | Sep 30, 2015 |
| Q2 2015 | 69.6 | +0.64 | +0.93% | Jul 1, 2015 |
| Q1 2015 | 68.2 | +0.16 | +0.24% | Apr 1, 2015 |
| Q4 2014 | 67.2 | -1.93 | -2.79% | Dec 31, 2014 |
| Q3 2014 | 67.9 | -0.76 | -1.11% | Sep 24, 2014 |
| Q2 2014 | 68.9 | -2.82 | -3.93% | Jun 25, 2014 |
| Q1 2014 | 68.1 | -6.25 | -8.41% | Mar 26, 2014 |
| Q4 2013 | 69.1 | -6.87 | -9.04% | Dec 25, 2013 |
| Q3 2013 | 68.6 | -7.39 | -9.72% | Sep 25, 2013 |
| Q2 2013 | 71.8 | +2.73 | +3.96% | Jun 26, 2013 |
| Q1 2013 | 74.3 | +11.4 | +18% | Mar 27, 2013 |
| Q4 2012 | 76 | Dec 26, 2012 | ||
| Q3 2012 | 76 | Sep 26, 2012 | ||
| Q2 2012 | 69 | Jun 27, 2012 | ||
| Q1 2012 | 63 | Mar 28, 2012 |