| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 170 | +10.3 | +6.46% | Mar 29, 2024 |
| Q4 2023 | 178 | +23.2 | +15% | Dec 29, 2023 |
| Q3 2023 | 173 | +17.6 | +11.3% | Sep 29, 2023 |
| Q2 2023 | 168 | +12.6 | +8.13% | Jun 30, 2023 |
| Q1 2023 | 160 | +2.72 | +1.73% | Mar 31, 2023 |
| Q4 2022 | 154 | -2.94 | -1.87% | Dec 30, 2022 |
| Q3 2022 | 155 | +0.36 | +0.23% | Sep 30, 2022 |
| Q2 2022 | 155 | +0.04 | +0.03% | Jun 24, 2022 |
| Q1 2022 | 157 | +6.11 | +4.04% | Mar 25, 2022 |
| Q4 2021 | 157 | +6.67 | +4.43% | Dec 24, 2021 |
| Q3 2021 | 155 | +3.43 | +2.27% | Sep 24, 2021 |
| Q2 2021 | 155 | +3.55 | +2.34% | Jun 25, 2021 |
| Q1 2021 | 151 | -1.28 | -0.84% | Mar 26, 2021 |
| Q4 2020 | 151 | -0.87 | -0.57% | Dec 25, 2020 |
| Q3 2020 | 151 | +1.85 | +1.24% | Sep 25, 2020 |
| Q2 2020 | 151 | +6.08 | +4.18% | Jun 26, 2020 |
| Q1 2020 | 152 | +7.08 | +4.87% | Mar 27, 2020 |
| Q4 2019 | 152 | +5.68 | +3.89% | Dec 27, 2019 |
| Q3 2019 | 150 | +2.98 | +2.03% | Sep 27, 2019 |
| Q2 2019 | 145 | -4.79 | -3.19% | Jun 28, 2019 |
| Q1 2019 | 145 | -2.64 | -1.78% | Mar 29, 2019 |
| Q4 2018 | 146 | +0.97 | +0.67% | Dec 28, 2018 |
| Q3 2018 | 147 | +6.61 | +4.72% | Sep 28, 2018 |
| Q2 2018 | 150 | +10.5 | +7.54% | Jun 29, 2018 |
| Q1 2018 | 148 | +5.84 | +4.11% | Mar 30, 2018 |
| Q4 2017 | 145 | -8.5 | -5.54% | Dec 29, 2017 |
| Q3 2017 | 140 | -29.7 | -17.5% | Sep 29, 2017 |
| Q2 2017 | 140 | -47.1 | -25.2% | Jun 30, 2017 |
| Q1 2017 | 142 | -54.8 | -27.8% | Mar 31, 2017 |
| Q4 2016 | 153 | -44.5 | -22.5% | Dec 30, 2016 |
| Q3 2016 | 170 | -17.6 | -9.38% | Sep 30, 2016 |
| Q2 2016 | 187 | -1.92 | -1.02% | Jun 24, 2016 |
| Q1 2016 | 197 | +11.7 | +6.31% | Mar 25, 2016 |
| Q4 2015 | 198 | +18.6 | +10.4% | Dec 25, 2015 |
| Q3 2015 | 187 | +0.46 | +0.25% | Sep 25, 2015 |
| Q2 2015 | 189 | +17.8 | +10.4% | Jun 26, 2015 |
| Q1 2015 | 185 | +21.6 | +13.2% | Mar 27, 2015 |
| Q4 2014 | 179 | +18.2 | +11.3% | Dec 26, 2014 |
| Q3 2014 | 187 | +26.6 | +16.6% | Sep 26, 2014 |
| Q2 2014 | 171 | +10.1 | +6.3% | Jun 27, 2014 |
| Q1 2014 | 164 | +0.98 | +0.6% | Mar 28, 2014 |
| Q4 2013 | 161 | -12.5 | -7.17% | Dec 27, 2013 |
| Q3 2013 | 160 | -10.8 | -6.3% | Sep 27, 2013 |
| Q2 2013 | 161 | -19.9 | -11% | Jun 28, 2013 |
| Q1 2013 | 163 | -25.1 | -13.4% | Mar 29, 2013 |
| Q4 2012 | 174 | -11.6 | -6.25% | Dec 28, 2012 |
| Q3 2012 | 171 | -14.9 | -8.01% | Sep 28, 2012 |
| Q2 2012 | 181 | -3.05 | -1.66% | Jun 29, 2012 |
| Q1 2012 | 188 | +3.37 | +1.83% | Mar 30, 2012 |
| Q4 2011 | 185 | -1.05 | -0.56% | Dec 30, 2011 |
| Q3 2011 | 186 | Sep 30, 2011 | ||
| Q2 2011 | 184 | Jun 24, 2011 | ||
| Q1 2011 | 185 | Mar 25, 2011 | ||
| Q4 2010 | 186 | Dec 24, 2010 |