| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 257 | -19.5 | -7.05% | Sep 28, 2024 |
| Q2 2024 | 261 | -20.2 | -7.2% | Jun 29, 2024 |
| Q1 2024 | 262 | -25 | -8.72% | Mar 30, 2024 |
| Q4 2023 | 276 | -8.76 | -3.08% | Dec 30, 2023 |
| Q3 2023 | 277 | -0.25 | -0.09% | Sep 30, 2023 |
| Q2 2023 | 281 | +23.4 | +9.06% | Jul 1, 2023 |
| Q1 2023 | 287 | +45 | +18.6% | Apr 1, 2023 |
| Q4 2022 | 285 | +55.3 | +24.1% | Dec 31, 2022 |
| Q3 2022 | 277 | +51.2 | +22.6% | Sep 24, 2022 |
| Q2 2022 | 258 | +29.9 | +13.1% | Jun 25, 2022 |
| Q1 2022 | 242 | +12.8 | +5.59% | Mar 26, 2022 |
| Q4 2021 | 230 | -9.46 | -3.96% | Dec 25, 2021 |
| Q3 2021 | 226 | -19.6 | -8% | Sep 25, 2021 |
| Q2 2021 | 228 | -20.9 | -8.39% | Jun 26, 2021 |
| Q1 2021 | 229 | -20.1 | -8.05% | Mar 27, 2021 |
| Q4 2020 | 239 | -11.6 | -4.64% | Dec 26, 2020 |
| Q3 2020 | 246 | -5.19 | -2.07% | Sep 26, 2020 |
| Q2 2020 | 249 | -15.7 | -5.94% | Jun 27, 2020 |
| Q1 2020 | 250 | -24.1 | -8.81% | Mar 28, 2020 |
| Q4 2019 | 251 | -24.2 | -8.79% | Dec 28, 2019 |
| Q3 2019 | 251 | -25 | -9.07% | Sep 28, 2019 |
| Q2 2019 | 264 | -4.54 | -1.69% | Jun 29, 2019 |
| Q1 2019 | 274 | +13.1 | +5.02% | Mar 30, 2019 |
| Q4 2018 | 275 | +21.7 | +8.58% | Dec 29, 2018 |
| Q3 2018 | 276 | +33.7 | +13.9% | Sep 29, 2018 |
| Q2 2018 | 269 | +34 | +14.5% | Jun 30, 2018 |
| Q1 2018 | 261 | +27.1 | +11.6% | Mar 31, 2018 |
| Q4 2017 | 253 | +19.1 | +8.16% | Dec 30, 2017 |
| Q3 2017 | 242 | +5.61 | +2.37% | Sep 30, 2017 |
| Q2 2017 | 235 | -8.89 | -3.65% | Jul 1, 2017 |
| Q1 2017 | 233 | -16.9 | -6.76% | Apr 1, 2017 |
| Q4 2016 | 234 | -22 | -8.61% | Dec 31, 2016 |
| Q3 2016 | 237 | -26.1 | -9.95% | Sep 24, 2016 |
| Q2 2016 | 244 | -23.9 | -8.92% | Jun 25, 2016 |
| Q1 2016 | 250 | -17.8 | -6.65% | Mar 26, 2016 |
| Q4 2015 | 256 | -11.2 | -4.19% | Dec 26, 2015 |
| Q3 2015 | 263 | -6.74 | -2.5% | Sep 26, 2015 |
| Q2 2015 | 268 | -0.09 | -0.03% | Jun 27, 2015 |
| Q1 2015 | 268 | -8.26 | -2.99% | Mar 28, 2015 |
| Q4 2014 | 267 | -17.7 | -6.22% | Dec 27, 2014 |
| Q3 2014 | 269 | -21.6 | -7.41% | Sep 27, 2014 |
| Q2 2014 | 268 | -34.5 | -11.4% | Jun 28, 2014 |
| Q1 2014 | 276 | -29.4 | -9.62% | Mar 29, 2014 |
| Q4 2013 | 285 | -26.6 | -8.54% | Dec 28, 2013 |
| Q3 2013 | 291 | -18.3 | -5.92% | Sep 28, 2013 |
| Q2 2013 | 302 | +17.3 | +6.08% | Jun 29, 2013 |
| Q1 2013 | 306 | +44.3 | +16.9% | Mar 30, 2013 |
| Q4 2012 | 311 | Dec 29, 2012 | ||
| Q3 2012 | 309 | Sep 29, 2012 | ||
| Q2 2012 | 285 | Jun 30, 2012 | ||
| Q1 2012 | 262 | Mar 31, 2012 |