| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2024 | 19.7 | -1.41 | -6.69% | Dec 28, 2024 |
| Q3 2024 | 20.1 | -1.75 | -8.02% | Sep 28, 2024 |
| Q2 2024 | 20.6 | -1.67 | -7.5% | Jun 29, 2024 |
| Q1 2024 | 20.9 | -2.68 | -11.4% | Mar 30, 2024 |
| Q4 2023 | 21.1 | -3.31 | -13.6% | Dec 30, 2023 |
| Q3 2023 | 21.8 | -3.22 | -12.9% | Sep 30, 2023 |
| Q2 2023 | 22.3 | -2.74 | -11% | Jun 24, 2023 |
| Q1 2023 | 23.5 | -0.33 | -1.38% | Mar 25, 2023 |
| Q4 2022 | 24.4 | +1.34 | +5.81% | Dec 24, 2022 |
| Q3 2022 | 25 | +2.57 | +11.4% | Sep 24, 2022 |
| Q2 2022 | 25 | +3.1 | +14.2% | Jun 25, 2022 |
| Q1 2022 | 23.9 | +2.38 | +11.1% | Mar 26, 2022 |
| Q4 2021 | 23.1 | +2.48 | +12.1% | Dec 25, 2021 |
| Q3 2021 | 22.5 | +2.34 | +11.6% | Sep 25, 2021 |
| Q2 2021 | 21.9 | +1.34 | +6.52% | Jun 26, 2021 |
| Q1 2021 | 21.5 | -0.35 | -1.6% | Mar 27, 2021 |
| Q4 2020 | 20.6 | -3.04 | -12.9% | Dec 26, 2020 |
| Q3 2020 | 20.1 | -4.36 | -17.8% | Sep 26, 2020 |
| Q2 2020 | 20.6 | -5.63 | -21.5% | Jun 27, 2020 |
| Q1 2020 | 21.8 | -5.38 | -19.8% | Mar 28, 2020 |
| Q4 2019 | 23.6 | -3.93 | -14.3% | Dec 28, 2019 |
| Q3 2019 | 24.5 | -4.43 | -15.3% | Sep 28, 2019 |
| Q2 2019 | 26.2 | -2.29 | -8.04% | Jun 29, 2019 |
| Q1 2019 | 27.2 | -0.13 | -0.48% | Mar 30, 2019 |
| Q4 2018 | 27.6 | +0.91 | +3.42% | Dec 29, 2018 |
| Q3 2018 | 28.9 | +3.74 | +14.9% | Sep 29, 2018 |
| Q2 2018 | 28.5 | +4.14 | +17% | Jun 30, 2018 |
| Q1 2018 | 27.3 | +3.92 | +16.7% | Mar 31, 2018 |
| Q4 2017 | 26.6 | +3.04 | +12.9% | Dec 30, 2017 |
| Q3 2017 | 25.2 | +1.15 | +4.79% | Sep 30, 2017 |
| Q2 2017 | 24.3 | +0.16 | +0.66% | Jun 24, 2017 |
| Q1 2017 | 23.4 | -2.55 | -9.82% | Mar 25, 2017 |
| Q4 2016 | 23.6 | -3.89 | -14.2% | Dec 24, 2016 |
| Q3 2016 | 24 | -7.45 | -23.7% | Sep 24, 2016 |
| Q2 2016 | 24.2 | -12.4 | -33.9% | Jun 25, 2016 |
| Q1 2016 | 26 | -14.3 | -35.6% | Mar 26, 2016 |
| Q4 2015 | 27.5 | -15.9 | -36.6% | Dec 26, 2015 |
| Q3 2015 | 31.5 | -11.1 | -26% | Sep 26, 2015 |
| Q2 2015 | 36.6 | -3.9 | -9.64% | Jun 27, 2015 |
| Q1 2015 | 40.3 | +2.62 | +6.95% | Mar 28, 2015 |
| Q4 2014 | 43.4 | +8.8 | +25.5% | Dec 27, 2014 |
| Q3 2014 | 42.6 | +8.93 | +26.6% | Sep 27, 2014 |
| Q2 2014 | 40.5 | +6.43 | +18.9% | Jun 28, 2014 |
| Q1 2014 | 37.7 | +2.14 | +6.02% | Mar 29, 2014 |
| Q4 2013 | 34.6 | -5.23 | -13.1% | Dec 28, 2013 |
| Q3 2013 | 33.6 | -13.3 | -28.3% | Sep 28, 2013 |
| Q2 2013 | 34 | -17.7 | -34.3% | Jun 29, 2013 |
| Q1 2013 | 35.5 | -15.4 | -30.2% | Mar 30, 2013 |
| Q4 2012 | 39.8 | -7.53 | -15.9% | Dec 29, 2012 |
| Q3 2012 | 46.9 | +3.47 | +7.99% | Sep 29, 2012 |
| Q2 2012 | 51.8 | +10.1 | +24.2% | Jun 23, 2012 |
| Q1 2012 | 50.9 | +9.39 | +22.6% | Mar 24, 2012 |
| Q4 2011 | 47.3 | Dec 24, 2011 | ||
| Q3 2011 | 43.4 | Sep 24, 2011 | ||
| Q2 2011 | 41.7 | Jun 25, 2011 | ||
| Q1 2011 | 41.5 | Mar 26, 2011 |