| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 33.6 | -2.09 | -5.85% | Mar 30, 2024 |
| Q4 2023 | 36.4 | +1.76 | +5.08% | Dec 30, 2023 |
| Q3 2023 | 36.9 | +2.39 | +6.92% | Sep 30, 2023 |
| Q2 2023 | 37 | +2.64 | +7.69% | Jul 1, 2023 |
| Q1 2023 | 35.7 | -0.14 | -0.39% | Apr 1, 2023 |
| Q4 2022 | 34.7 | -1.86 | -5.09% | Dec 31, 2022 |
| Q3 2022 | 34.5 | -2.43 | -6.57% | Oct 1, 2022 |
| Q2 2022 | 34.4 | -3.6 | -9.49% | Jul 2, 2022 |
| Q1 2022 | 35.9 | -1.67 | -4.45% | Apr 2, 2022 |
| Q4 2021 | 36.5 | +2.08 | +6.04% | Jan 1, 2022 |
| Q3 2021 | 37 | +4.47 | +13.8% | Oct 2, 2021 |
| Q2 2021 | 38 | +7.05 | +22.8% | Jul 3, 2021 |
| Q1 2021 | 37.5 | +8.44 | +29% | Apr 3, 2021 |
| Q4 2020 | 34.5 | +4.06 | +13.4% | Jan 2, 2021 |
| Q3 2020 | 32.5 | +1.32 | +4.23% | Sep 26, 2020 |
| Q2 2020 | 30.9 | -0.16 | -0.52% | Jun 27, 2020 |
| Q1 2020 | 29.1 | -2.47 | -7.83% | Mar 28, 2020 |
| Q4 2019 | 30.4 | -0.89 | -2.85% | Dec 28, 2019 |
| Q3 2019 | 31.2 | +0.3 | +0.97% | Sep 28, 2019 |
| Q2 2019 | 31.1 | -0.32 | -1.02% | Jun 29, 2019 |
| Q1 2019 | 31.6 | +0.17 | +0.54% | Mar 30, 2019 |
| Q4 2018 | 31.3 | -0.13 | -0.41% | Dec 29, 2018 |
| Q3 2018 | 30.9 | +0.75 | +2.49% | Sep 29, 2018 |
| Q2 2018 | 31.4 | +2.08 | +7.1% | Jun 30, 2018 |
| Q1 2018 | 31.4 | +1.86 | +6.3% | Mar 31, 2018 |
| Q4 2017 | 31.4 | +2.06 | +7.02% | Dec 30, 2017 |
| Q3 2017 | 30.1 | -1.03 | -3.31% | Sep 30, 2017 |
| Q2 2017 | 29.3 | -3.98 | -12% | Jul 1, 2017 |
| Q1 2017 | 29.5 | -3.78 | -11.4% | Apr 1, 2017 |
| Q4 2016 | 29.4 | -3.7 | -11.2% | Dec 31, 2016 |
| Q3 2016 | 31.2 | -1.41 | -4.33% | Oct 1, 2016 |
| Q2 2016 | 33.3 | +1 | +3.1% | Jul 2, 2016 |
| Q1 2016 | 33.3 | +0.64 | +1.96% | Apr 2, 2016 |
| Q4 2015 | 33.1 | -0.54 | -1.61% | Jan 2, 2016 |
| Q3 2015 | 32.6 | -1.29 | -3.81% | Oct 3, 2015 |
| Q2 2015 | 32.3 | -1.64 | -4.84% | Jul 4, 2015 |
| Q1 2015 | 32.7 | +1.38 | +4.41% | Apr 4, 2015 |
| Q4 2014 | 33.6 | +5.29 | +18.7% | Jan 3, 2015 |
| Q3 2014 | 33.9 | +7.7 | +29.4% | Sep 27, 2014 |
| Q2 2014 | 33.9 | +9.57 | +39.3% | Jun 28, 2014 |
| Q1 2014 | 31.3 | +7.17 | +29.7% | Mar 29, 2014 |
| Q4 2013 | 28.3 | +3.88 | +15.9% | Dec 28, 2013 |
| Q3 2013 | 26.2 | +0.37 | +1.44% | Sep 28, 2013 |
| Q2 2013 | 24.4 | -3.35 | -12.1% | Jun 29, 2013 |
| Q1 2013 | 24.1 | -5.88 | -19.6% | Mar 30, 2013 |
| Q4 2012 | 24.4 | -7.39 | -23.2% | Dec 29, 2012 |
| Q3 2012 | 25.8 | -5.87 | -18.6% | Sep 29, 2012 |
| Q2 2012 | 27.7 | -3.39 | -10.9% | Jun 30, 2012 |
| Q1 2012 | 30 | -0.28 | -0.93% | Mar 31, 2012 |
| Q4 2011 | 31.8 | Dec 31, 2011 | ||
| Q3 2011 | 31.6 | Oct 1, 2011 | ||
| Q2 2011 | 31.1 | Jul 2, 2011 | ||
| Q1 2011 | 30.3 | Apr 2, 2011 |