| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 122 | -30.9 | -20.2% | Jun 29, 2024 |
| Q1 2024 | 128 | -35.9 | -21.9% | Mar 30, 2024 |
| Q4 2023 | 134 | -36.4 | -21.3% | Dec 30, 2023 |
| Q3 2023 | 141 | -35.2 | -20% | Sep 30, 2023 |
| Q2 2023 | 153 | -25.7 | -14.4% | Jul 1, 2023 |
| Q1 2023 | 164 | -15.6 | -8.67% | Apr 1, 2023 |
| Q4 2022 | 171 | -8.86 | -4.94% | Dec 31, 2022 |
| Q3 2022 | 176 | +0.62 | +0.35% | Sep 24, 2022 |
| Q2 2022 | 179 | +7.33 | +4.28% | Jun 25, 2022 |
| Q1 2022 | 180 | +7.73 | +4.49% | Mar 26, 2022 |
| Q4 2021 | 179 | -4.14 | -2.26% | Dec 25, 2021 |
| Q3 2021 | 176 | -15.9 | -8.28% | Sep 25, 2021 |
| Q2 2021 | 171 | -26.8 | -13.5% | Jun 26, 2021 |
| Q1 2021 | 172 | -30.4 | -15% | Mar 27, 2021 |
| Q4 2020 | 184 | -10.7 | -5.49% | Dec 26, 2020 |
| Q3 2020 | 192 | -4.47 | -2.28% | Sep 26, 2020 |
| Q2 2020 | 198 | +1.09 | +0.55% | Jun 27, 2020 |
| Q1 2020 | 203 | +4.41 | +2.23% | Mar 28, 2020 |
| Q4 2019 | 194 | -0.83 | -0.43% | Dec 28, 2019 |
| Q3 2019 | 196 | +3.67 | +1.91% | Sep 28, 2019 |
| Q2 2019 | 197 | +10.4 | +5.55% | Jun 29, 2019 |
| Q1 2019 | 198 | +22.6 | +12.9% | Mar 30, 2019 |
| Q4 2018 | 195 | +8.59 | +4.61% | Dec 29, 2018 |
| Q3 2018 | 193 | -4.31 | -2.19% | Sep 29, 2018 |
| Q2 2018 | 187 | -17.9 | -8.76% | Jun 30, 2018 |
| Q1 2018 | 176 | -40.2 | -18.6% | Mar 31, 2018 |
| Q4 2017 | 187 | -20.1 | -9.73% | Dec 30, 2017 |
| Q3 2017 | 197 | +0.79 | +0.4% | Sep 30, 2017 |
| Q2 2017 | 205 | +14.7 | +7.75% | Jul 1, 2017 |
| Q1 2017 | 216 | +43.1 | +25% | Apr 1, 2017 |
| Q4 2016 | 207 | +31.8 | +18.2% | Dec 31, 2016 |
| Q3 2016 | 196 | +22.3 | +12.8% | Sep 24, 2016 |
| Q2 2016 | 190 | +19.7 | +11.6% | Jun 25, 2016 |
| Q1 2016 | 173 | -0.03 | -0.02% | Mar 26, 2016 |
| Q4 2015 | 175 | +12.2 | +7.51% | Dec 26, 2015 |
| Q3 2015 | 174 | +16.6 | +10.6% | Sep 26, 2015 |
| Q2 2015 | 170 | +18.9 | +12.5% | Jun 27, 2015 |
| Q1 2015 | 173 | +27.7 | +19.1% | Mar 28, 2015 |
| Q4 2014 | 163 | +12.6 | +8.4% | Dec 27, 2014 |
| Q3 2014 | 157 | +4.13 | +2.7% | Sep 27, 2014 |
| Q2 2014 | 151 | -5.15 | -3.29% | Jun 28, 2014 |
| Q1 2014 | 145 | -18.1 | -11.1% | Mar 29, 2014 |
| Q4 2013 | 150 | -20 | -11.7% | Dec 28, 2013 |
| Q3 2013 | 153 | -24.8 | -14% | Sep 28, 2013 |
| Q2 2013 | 157 | -29.5 | -15.9% | Jun 29, 2013 |
| Q1 2013 | 163 | -26.8 | -14.1% | Mar 30, 2013 |
| Q4 2012 | 170 | -27.1 | -13.8% | Dec 29, 2012 |
| Q3 2012 | 178 | -6.45 | -3.5% | Sep 29, 2012 |
| Q2 2012 | 186 | +33.9 | +22.3% | Jun 30, 2012 |
| Q1 2012 | 190 | +80.6 | +73.8% | Mar 31, 2012 |
| Q4 2011 | 197 | Dec 31, 2011 | ||
| Q3 2011 | 184 | Sep 24, 2011 | ||
| Q2 2011 | 152 | Jun 25, 2011 | ||
| Q1 2011 | 109 | Mar 26, 2011 |