| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 20.9 | -0.47 | -2.2% | Sep 29, 2024 |
| Q2 2024 | 20.8 | -1.68 | -7.48% | Jun 30, 2024 |
| Q1 2024 | 20.2 | -3.13 | -13.4% | Mar 31, 2024 |
| Q4 2023 | 20.1 | -3.1 | -13.4% | Dec 31, 2023 |
| Q3 2023 | 21.3 | -0.77 | -3.48% | Oct 1, 2023 |
| Q2 2023 | 22.5 | +1.37 | +6.5% | Jul 2, 2023 |
| Q1 2023 | 23.4 | +3.63 | +18.4% | Apr 2, 2023 |
| Q4 2022 | 23.2 | +3.11 | +15.5% | Jan 1, 2023 |
| Q3 2022 | 22.1 | +1.91 | +9.46% | Oct 2, 2022 |
| Q2 2022 | 21.1 | +0.53 | +2.58% | Jul 3, 2022 |
| Q1 2022 | 19.8 | -0.8 | -3.89% | Apr 3, 2022 |
| Q4 2021 | 20.1 | +0.69 | +3.56% | Jan 2, 2022 |
| Q3 2021 | 20.2 | +1.5 | +8.02% | Oct 3, 2021 |
| Q2 2021 | 20.6 | +1.24 | +6.42% | Jun 27, 2021 |
| Q1 2021 | 20.6 | +0.04 | +0.2% | Mar 28, 2021 |
| Q4 2020 | 19.4 | -3.31 | -14.6% | Dec 27, 2020 |
| Q3 2020 | 18.7 | -6.98 | -27.2% | Sep 27, 2020 |
| Q2 2020 | 19.3 | -6.32 | -24.6% | Jun 28, 2020 |
| Q1 2020 | 20.5 | -4.96 | -19.5% | Mar 29, 2020 |
| Q4 2019 | 22.7 | -2.58 | -10.2% | Dec 29, 2019 |
| Q3 2019 | 25.7 | +2.13 | +9.05% | Sep 29, 2019 |
| Q2 2019 | 25.7 | +0.7 | +2.81% | Jun 30, 2019 |
| Q1 2019 | 25.5 | -1.22 | -4.57% | Mar 31, 2019 |
| Q4 2018 | 25.3 | -2.81 | -10% | Dec 30, 2018 |
| Q3 2018 | 23.5 | -8.08 | -25.6% | Sep 30, 2018 |
| Q2 2018 | 25 | -6.15 | -19.8% | Jul 1, 2018 |
| Q1 2018 | 26.7 | -3.83 | -12.6% | Apr 1, 2018 |
| Q4 2017 | 28.1 | -1.66 | -5.58% | Dec 31, 2017 |
| Q3 2017 | 31.6 | +1.79 | +6% | Oct 1, 2017 |
| Q2 2017 | 31.1 | +0.09 | +0.29% | Jul 2, 2017 |
| Q1 2017 | 30.5 | +0.11 | +0.36% | Apr 2, 2017 |
| Q4 2016 | 29.7 | -0.81 | -2.65% | Jan 1, 2017 |
| Q3 2016 | 29.8 | -0.97 | -3.15% | Oct 2, 2016 |
| Q2 2016 | 31 | +0.4 | +1.31% | Jun 26, 2016 |
| Q1 2016 | 30.4 | -1.86 | -5.76% | Mar 27, 2016 |
| Q4 2015 | 30.5 | -2.94 | -8.78% | Dec 27, 2015 |
| Q3 2015 | 30.8 | -3.78 | -10.9% | Sep 27, 2015 |
| Q2 2015 | 30.6 | +1.68 | +5.81% | Jun 28, 2015 |
| Q1 2015 | 32.3 | +1.26 | +4.06% | Mar 29, 2015 |
| Q4 2014 | 33.5 | +0.06 | +0.18% | Dec 28, 2014 |
| Q3 2014 | 34.6 | -1.55 | -4.29% | Sep 28, 2014 |
| Q2 2014 | 28.9 | -20.9 | -42% | Jun 29, 2014 |
| Q1 2014 | 31 | -22 | -41.5% | Mar 30, 2014 |
| Q4 2013 | 33.4 | -22.3 | -40.1% | Dec 29, 2013 |
| Q3 2013 | 36.1 | -21.5 | -37.3% | Sep 29, 2013 |
| Q2 2013 | 49.9 | -5.41 | -9.79% | Jun 30, 2013 |
| Q1 2013 | 53 | +1.5 | +2.91% | Mar 31, 2013 |
| Q4 2012 | 55.8 | +8.6 | +18.2% | Dec 30, 2012 |
| Q3 2012 | 57.7 | +15.8 | +37.8% | Sep 30, 2012 |
| Q2 2012 | 55.3 | +17.5 | +46.2% | Jul 1, 2012 |
| Q1 2012 | 51.5 | +18 | +53.5% | Apr 1, 2012 |
| Q4 2011 | 47.2 | +16.9 | +55.9% | Jan 1, 2012 |
| Q3 2011 | 41.8 | Oct 2, 2011 | ||
| Q2 2011 | 37.8 | Jul 3, 2011 | ||
| Q1 2011 | 33.5 | Apr 3, 2011 | ||
| Q4 2010 | 30.2 | Jan 2, 2011 |