| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 55.9 | +3.79 | +7.27% | Jun 30, 2024 |
| Q1 2024 | 51.1 | -4.71 | -8.45% | Mar 31, 2024 |
| Q4 2023 | 48.4 | -13.1 | -21.4% | Dec 31, 2023 |
| Q3 2023 | 48.3 | -13.6 | -21.9% | Sep 24, 2023 |
| Q2 2023 | 52.1 | -8.26 | -13.7% | Jun 25, 2023 |
| Q1 2023 | 55.8 | +2.15 | +4.01% | Mar 26, 2023 |
| Q4 2022 | 61.5 | +14.9 | +31.9% | Dec 25, 2022 |
| Q3 2022 | 61.9 | +20.1 | +48.2% | Sep 25, 2022 |
| Q2 2022 | 60.4 | +19 | +45.9% | Jun 26, 2022 |
| Q1 2022 | 53.6 | +10.8 | +25.2% | Mar 27, 2022 |
| Q4 2021 | 46.6 | -2.4 | -4.89% | Dec 26, 2021 |
| Q3 2021 | 41.8 | -15.1 | -26.5% | Sep 26, 2021 |
| Q2 2021 | 41.4 | -20.6 | -33.2% | Jun 27, 2021 |
| Q1 2021 | 42.8 | -19.5 | -31.3% | Mar 28, 2021 |
| Q4 2020 | 49 | -8.81 | -15.2% | Dec 27, 2020 |
| Q3 2020 | 56.8 | -11.7 | -17% | Sep 27, 2020 |
| Q2 2020 | 61.9 | -14 | -18.4% | Jun 28, 2020 |
| Q1 2020 | 62.3 | -18.3 | -22.7% | Mar 29, 2020 |
| Q4 2019 | 57.9 | -42.2 | -42.2% | Dec 29, 2019 |
| Q3 2019 | 68.5 | -32.5 | -32.2% | Sep 29, 2019 |
| Q2 2019 | 75.9 | -28.8 | -27.5% | Jun 30, 2019 |
| Q1 2019 | 80.6 | -42.5 | -34.5% | Mar 31, 2019 |
| Q4 2018 | 100 | -25.9 | -20.5% | Dec 30, 2018 |
| Q3 2018 | 101 | -30.5 | -23.2% | Sep 23, 2018 |
| Q2 2018 | 105 | -30.1 | -22.3% | Jun 24, 2018 |
| Q1 2018 | 123 | -12.2 | -9.01% | Mar 25, 2018 |
| Q4 2017 | 126 | -8.46 | -6.29% | Dec 24, 2017 |
| Q3 2017 | 131 | +0.33 | +0.25% | Sep 24, 2017 |
| Q2 2017 | 135 | +8.63 | +6.84% | Jun 25, 2017 |
| Q1 2017 | 135 | +15.7 | +13.1% | Mar 26, 2017 |
| Q4 2016 | 134 | +12.4 | +10.2% | Dec 25, 2016 |
| Q3 2016 | 131 | +4.9 | +3.88% | Sep 25, 2016 |
| Q2 2016 | 126 | +2.95 | +2.39% | Jun 26, 2016 |
| Q1 2016 | 120 | +2.1 | +1.79% | Mar 27, 2016 |
| Q4 2015 | 122 | +15.6 | +14.6% | Dec 27, 2015 |
| Q3 2015 | 126 | +31.3 | +32.9% | Sep 27, 2015 |
| Q2 2015 | 123 | +33.8 | +37.7% | Jun 28, 2015 |
| Q1 2015 | 117 | +27.9 | +31.2% | Mar 29, 2015 |
| Q4 2014 | 106 | +16.6 | +18.4% | Dec 28, 2014 |
| Q3 2014 | 95 | +0.42 | +0.44% | Sep 28, 2014 |
| Q2 2014 | 89.5 | -10.6 | -10.6% | Jun 29, 2014 |
| Q1 2014 | 89.6 | -17.7 | -16.5% | Mar 30, 2014 |
| Q4 2013 | 89.9 | -23.8 | -21% | Dec 29, 2013 |
| Q3 2013 | 94.6 | -24.3 | -20.5% | Sep 29, 2013 |
| Q2 2013 | 100 | -27.1 | -21.3% | Jun 30, 2013 |
| Q1 2013 | 107 | -19.8 | -15.6% | Mar 31, 2013 |
| Q4 2012 | 114 | -16.8 | -12.8% | Dec 30, 2012 |
| Q3 2012 | 119 | -7.34 | -5.82% | Sep 23, 2012 |
| Q2 2012 | 127 | +10.8 | +9.25% | Jun 24, 2012 |
| Q1 2012 | 127 | +18.6 | +17.1% | Mar 25, 2012 |
| Q4 2011 | 130 | Dec 25, 2011 | ||
| Q3 2011 | 126 | Sep 25, 2011 | ||
| Q2 2011 | 116 | Jun 26, 2011 | ||
| Q1 2011 | 108 | Mar 27, 2011 |