| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 337 | +12.5 | +3.87% | Mar 30, 2024 |
| Q4 2023 | 339 | +23.3 | +7.38% | Dec 30, 2023 |
| Q3 2023 | 336 | +27.8 | +9.02% | Sep 30, 2023 |
| Q2 2023 | 329 | +27.3 | +9.03% | Jul 1, 2023 |
| Q1 2023 | 324 | +27.6 | +9.33% | Apr 1, 2023 |
| Q4 2022 | 316 | +26.7 | +9.24% | Dec 31, 2022 |
| Q3 2022 | 308 | +24.7 | +8.71% | Sep 24, 2022 |
| Q2 2022 | 302 | +22.7 | +8.11% | Jun 25, 2022 |
| Q1 2022 | 296 | +16.9 | +6.04% | Mar 26, 2022 |
| Q4 2021 | 289 | +1.76 | +0.61% | Dec 25, 2021 |
| Q3 2021 | 284 | +2.3 | +0.82% | Sep 25, 2021 |
| Q2 2021 | 279 | -2.55 | -0.9% | Jun 26, 2021 |
| Q1 2021 | 279 | +9.6 | +3.56% | Mar 27, 2021 |
| Q4 2020 | 287 | +34.7 | +13.7% | Dec 26, 2020 |
| Q3 2020 | 281 | +64.8 | +29.9% | Sep 26, 2020 |
| Q2 2020 | 282 | +102 | +56.5% | Jun 27, 2020 |
| Q1 2020 | 270 | +121 | +81.1% | Mar 28, 2020 |
| Q4 2019 | 253 | +135 | +114% | Dec 28, 2019 |
| Q3 2019 | 217 | +97.1 | +81.3% | Sep 28, 2019 |
| Q2 2019 | 180 | +61.1 | +51.2% | Jun 29, 2019 |
| Q1 2019 | 149 | +33.5 | +29% | Mar 30, 2019 |
| Q4 2018 | 118 | +9.07 | +8.34% | Dec 29, 2018 |
| Q3 2018 | 120 | +15.5 | +14.9% | Sep 29, 2018 |
| Q2 2018 | 119 | +23.7 | +24.8% | Jun 30, 2018 |
| Q1 2018 | 115 | +28.1 | +32.2% | Mar 31, 2018 |
| Q4 2017 | 109 | +27.6 | +34.1% | Dec 30, 2017 |
| Q3 2017 | 104 | +26.3 | +33.9% | Sep 30, 2017 |
| Q2 2017 | 95.5 | +17.2 | +22% | Jul 1, 2017 |
| Q1 2017 | 87.4 | +10.9 | +14.2% | Apr 1, 2017 |
| Q4 2016 | 81.1 | +7.86 | +10.7% | Dec 31, 2016 |
| Q3 2016 | 77.7 | +7.51 | +10.7% | Sep 24, 2016 |
| Q2 2016 | 78.2 | +9.4 | +13.7% | Jun 25, 2016 |
| Q1 2016 | 76.5 | +8.57 | +12.6% | Mar 26, 2016 |
| Q4 2015 | 73.2 | +6.94 | +10.5% | Dec 26, 2015 |
| Q3 2015 | 70.2 | +4.95 | +7.59% | Sep 26, 2015 |
| Q2 2015 | 68.8 | +7.58 | +12.4% | Jun 27, 2015 |
| Q1 2015 | 67.9 | +6.27 | +10.2% | Mar 28, 2015 |
| Q4 2014 | 66.3 | +2.35 | +3.68% | Dec 27, 2014 |
| Q3 2014 | 65.2 | -2.55 | -3.76% | Sep 27, 2014 |
| Q2 2014 | 61.3 | -6.87 | -10.1% | Jun 28, 2014 |
| Q1 2014 | 61.6 | -6.61 | -9.69% | Mar 29, 2014 |
| Q4 2013 | 64 | -0.02 | -0.03% | Dec 28, 2013 |
| Q3 2013 | 67.8 | +5.82 | +9.4% | Sep 28, 2013 |
| Q2 2013 | 68.1 | +5.65 | +9.04% | Jun 29, 2013 |
| Q1 2013 | 68.3 | +4.1 | +6.39% | Mar 30, 2013 |
| Q4 2012 | 64 | -1.98 | -3% | Dec 29, 2012 |
| Q3 2012 | 62 | -3.82 | -5.81% | Sep 29, 2012 |
| Q2 2012 | 62.5 | -3.67 | -5.55% | Jun 30, 2012 |
| Q1 2012 | 64.2 | -1.11 | -1.7% | Mar 31, 2012 |
| Q4 2011 | 66 | -0.03 | -0.05% | Dec 31, 2011 |
| Q3 2011 | 65.8 | Sep 24, 2011 | ||
| Q2 2011 | 66.2 | Jun 25, 2011 | ||
| Q1 2011 | 65.3 | Mar 26, 2011 | ||
| Q4 2010 | 66 | Dec 25, 2010 |