| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2023 | 121 | +14.4 | +13.5% | Dec 29, 2023 |
| Q3 2023 | 124 | +12.6 | +11.3% | Sep 29, 2023 |
| Q2 2023 | 117 | -3.43 | -2.85% | Jun 30, 2023 |
| Q1 2023 | 114 | -13.7 | -10.7% | Mar 31, 2023 |
| Q4 2022 | 107 | -17 | -13.7% | Dec 30, 2022 |
| Q3 2022 | 111 | -6.07 | -5.18% | Sep 30, 2022 |
| Q2 2022 | 120 | +13.9 | +13.1% | Jul 1, 2022 |
| Q1 2022 | 128 | +29.2 | +29.6% | Apr 1, 2022 |
| Q4 2021 | 124 | +28.2 | +29.4% | Dec 31, 2021 |
| Q3 2021 | 117 | +20.5 | +21.2% | Oct 1, 2021 |
| Q2 2021 | 107 | +7.81 | +7.91% | Jul 2, 2021 |
| Q1 2021 | 98.7 | -2.09 | -2.07% | Apr 2, 2021 |
| Q4 2020 | 95.8 | -7.1 | -6.9% | Jan 1, 2021 |
| Q3 2020 | 96.8 | -6.51 | -6.3% | Oct 2, 2020 |
| Q2 2020 | 98.7 | -6.54 | -6.22% | Jul 3, 2020 |
| Q1 2020 | 101 | -21.2 | -17.4% | Apr 3, 2020 |
| Q4 2019 | 103 | -16.7 | -14% | Jan 3, 2020 |
| Q3 2019 | 103 | -31.8 | -23.5% | Sep 27, 2019 |
| Q2 2019 | 105 | -39.5 | -27.3% | Jun 28, 2019 |
| Q1 2019 | 122 | -12.5 | -9.31% | Mar 29, 2019 |
| Q4 2018 | 120 | -31.1 | -20.6% | Dec 28, 2018 |
| Q3 2018 | 135 | -8.94 | -6.21% | Sep 28, 2018 |
| Q2 2018 | 145 | +2 | +1.4% | Jun 29, 2018 |
| Q1 2018 | 134 | -4.87 | -3.5% | Mar 30, 2018 |
| Q4 2017 | 151 | +18.3 | +13.8% | Dec 29, 2017 |
| Q3 2017 | 144 | +16.8 | +13.2% | Sep 29, 2017 |
| Q2 2017 | 143 | +18.9 | +15.3% | Jun 30, 2017 |
| Q1 2017 | 139 | +16.4 | +13.3% | Mar 31, 2017 |
| Q4 2016 | 132 | +6.48 | +5.15% | Dec 30, 2016 |
| Q3 2016 | 127 | -5.98 | -4.49% | Sep 30, 2016 |
| Q2 2016 | 124 | -15.1 | -10.9% | Jul 1, 2016 |
| Q1 2016 | 123 | -29.2 | -19.2% | Apr 1, 2016 |
| Q4 2015 | 126 | -35.6 | -22.1% | Jan 1, 2016 |
| Q3 2015 | 133 | -26.3 | -16.5% | Oct 2, 2015 |
| Q2 2015 | 139 | -20.7 | -13% | Jul 3, 2015 |
| Q1 2015 | 152 | +1.85 | +1.23% | Apr 3, 2015 |
| Q4 2014 | 162 | +12.6 | +8.44% | Jan 2, 2015 |
| Q3 2014 | 160 | +4.11 | +2.65% | Oct 3, 2014 |
| Q2 2014 | 160 | +0.31 | +0.2% | Jul 4, 2014 |
| Q1 2014 | 150 | -13.9 | -8.49% | Apr 4, 2014 |
| Q4 2013 | 149 | -20.2 | -12% | Jan 3, 2014 |
| Q3 2013 | 155 | -14.6 | -8.56% | Sep 27, 2013 |
| Q2 2013 | 159 | -17.4 | -9.87% | Jun 28, 2013 |
| Q1 2013 | 164 | -35.2 | -17.6% | Mar 29, 2013 |
| Q4 2012 | 169 | -33.6 | -16.6% | Dec 28, 2012 |
| Q3 2012 | 170 | -55.2 | -24.5% | Sep 28, 2012 |
| Q2 2012 | 177 | -68.3 | -27.9% | Jun 29, 2012 |
| Q1 2012 | 199 | -37.8 | -15.9% | Mar 30, 2012 |
| Q4 2011 | 203 | Dec 30, 2011 | ||
| Q3 2011 | 225 | Sep 30, 2011 | ||
| Q2 2011 | 245 | Jul 1, 2011 | ||
| Q1 2011 | 237 | Apr 1, 2011 |