| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 63.7 | -5.9 | -8.48% | Jun 29, 2024 |
| Q1 2024 | 61.8 | -11.1 | -15.2% | Mar 30, 2024 |
| Q4 2023 | 62.9 | -6.07 | -8.8% | Dec 31, 2023 |
| Q3 2023 | 68 | +1.42 | +2.13% | Sep 30, 2023 |
| Q2 2023 | 69.6 | +6.17 | +9.73% | Jul 1, 2023 |
| Q1 2023 | 72.8 | +10.9 | +17.5% | Apr 1, 2023 |
| Q4 2022 | 69 | -1.72 | -2.43% | Dec 31, 2022 |
| Q3 2022 | 66.6 | -2.83 | -4.08% | Sep 24, 2022 |
| Q2 2022 | 63.4 | -10.8 | -14.6% | Jun 25, 2022 |
| Q1 2022 | 62 | -18.5 | -23% | Mar 26, 2022 |
| Q4 2021 | 70.7 | -7.85 | -9.99% | Dec 31, 2021 |
| Q3 2021 | 69.4 | -16.3 | -19% | Sep 25, 2021 |
| Q2 2021 | 74.2 | -13.5 | -15.4% | Jun 26, 2021 |
| Q1 2021 | 80.4 | -9.45 | -10.5% | Mar 27, 2021 |
| Q4 2020 | 78.6 | -15.9 | -16.8% | Dec 31, 2020 |
| Q3 2020 | 85.7 | -6.76 | -7.31% | Sep 26, 2020 |
| Q2 2020 | 87.7 | -7.95 | -8.32% | Jun 27, 2020 |
| Q1 2020 | 89.9 | -8.48 | -8.62% | Mar 28, 2020 |
| Q4 2019 | 94.5 | -3.79 | -3.86% | Dec 31, 2019 |
| Q3 2019 | 92.5 | -10.5 | -10.2% | Sep 28, 2019 |
| Q2 2019 | 95.6 | +16 | +20.1% | Jun 29, 2019 |
| Q1 2019 | 98.4 | +25.4 | +34.7% | Mar 30, 2019 |
| Q4 2018 | 98.2 | +33.7 | +52.3% | Dec 31, 2018 |
| Q3 2018 | 103 | +46.6 | +82.8% | Sep 29, 2018 |
| Q2 2018 | 79.6 | -4.55 | -5.41% | Jun 30, 2018 |
| Q1 2018 | 73 | -10.8 | -12.8% | Mar 31, 2018 |
| Q4 2017 | 64.5 | -19.6 | -23.3% | Dec 31, 2017 |
| Q3 2017 | 56.3 | -28.5 | -33.6% | Sep 23, 2017 |
| Q2 2017 | 84.1 | -4.05 | -4.59% | Jun 24, 2017 |
| Q1 2017 | 83.8 | -12.6 | -13.1% | Mar 25, 2017 |
| Q4 2016 | 84.1 | -16 | -15.9% | Dec 31, 2016 |
| Q3 2016 | 84.7 | -18.3 | -17.8% | Sep 24, 2016 |
| Q2 2016 | 88.2 | -14.5 | -14.1% | Jun 25, 2016 |
| Q1 2016 | 96.4 | -4.01 | -3.99% | Mar 26, 2016 |
| Q4 2015 | 100 | Dec 31, 2015 | ||
| Q3 2015 | 103 | Sep 26, 2015 | ||
| Q2 2015 | 103 | Jun 27, 2015 | ||
| Q1 2015 | 100 | Mar 28, 2015 |