| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 62.7 | -0.39 | -0.62% | Mar 31, 2024 |
| Q4 2023 | 62 | -0.88 | -1.4% | Dec 31, 2023 |
| Q3 2023 | 60.7 | +0.57 | +0.95% | Oct 1, 2023 |
| Q2 2023 | 61.6 | +4.79 | +8.43% | Jul 2, 2023 |
| Q1 2023 | 63.1 | +9.65 | +18.1% | Apr 2, 2023 |
| Q4 2022 | 62.9 | +12.7 | +25.3% | Dec 31, 2022 |
| Q3 2022 | 60.2 | +9.15 | +17.9% | Oct 2, 2022 |
| Q2 2022 | 56.8 | +4.98 | +9.61% | Jul 3, 2022 |
| Q1 2022 | 53.5 | +3.59 | +7.2% | Apr 3, 2022 |
| Q4 2021 | 50.2 | +2.97 | +6.29% | Dec 31, 2021 |
| Q3 2021 | 51 | +8.65 | +20.4% | Oct 3, 2021 |
| Q2 2021 | 51.8 | +9.65 | +22.9% | Jul 4, 2021 |
| Q1 2021 | 49.9 | +5.84 | +13.3% | Apr 4, 2021 |
| Q4 2020 | 47.2 | +0.15 | +0.32% | Dec 31, 2020 |
| Q3 2020 | 42.4 | -6.18 | -12.7% | Sep 27, 2020 |
| Q2 2020 | 42.2 | -6.8 | -13.9% | Jun 28, 2020 |
| Q1 2020 | 44 | -4.9 | -10% | Mar 29, 2020 |
| Q4 2019 | 47.1 | -1.61 | -3.31% | Dec 31, 2019 |
| Q3 2019 | 48.5 | -2.16 | -4.26% | Sep 29, 2019 |
| Q2 2019 | 49 | -0.51 | -1.03% | Jun 30, 2019 |
| Q1 2019 | 48.9 | +0.7 | +1.45% | Mar 31, 2019 |
| Q4 2018 | 48.7 | +3.84 | +8.57% | Dec 31, 2018 |
| Q3 2018 | 50.7 | +8.52 | +20.2% | Sep 30, 2018 |
| Q2 2018 | 49.5 | +9.67 | +24.3% | Jul 1, 2018 |
| Q1 2018 | 48.2 | +10.2 | +26.9% | Apr 1, 2018 |
| Q4 2017 | 44.8 | +6.43 | +16.7% | Dec 31, 2017 |
| Q3 2017 | 42.2 | +3.12 | +7.99% | Oct 1, 2017 |
| Q2 2017 | 39.8 | -0.2 | -0.5% | Jul 2, 2017 |
| Q1 2017 | 38 | -3.75 | -8.98% | Apr 2, 2017 |
| Q4 2016 | 38.4 | -4.61 | -10.7% | Dec 31, 2016 |
| Q3 2016 | 39.1 | -6.12 | -13.5% | Oct 2, 2016 |
| Q2 2016 | 40 | -6.78 | -14.5% | Jul 3, 2016 |
| Q1 2016 | 41.7 | -5.33 | -11.3% | Apr 3, 2016 |
| Q4 2015 | 43 | -6.23 | -12.7% | Dec 31, 2015 |
| Q3 2015 | 45.2 | -6.36 | -12.3% | Sep 27, 2015 |
| Q2 2015 | 46.8 | -6.56 | -12.3% | Jun 28, 2015 |
| Q1 2015 | 47.1 | -8.49 | -15.3% | Mar 29, 2015 |
| Q4 2014 | 49.2 | -6.84 | -12.2% | Dec 31, 2014 |
| Q3 2014 | 51.6 | -3.17 | -5.79% | Sep 28, 2014 |
| Q2 2014 | 53.4 | -0.48 | -0.89% | Jun 29, 2014 |
| Q1 2014 | 55.6 | +2.08 | +3.89% | Mar 30, 2014 |
| Q4 2013 | 56.1 | +3.82 | +7.31% | Dec 31, 2013 |
| Q3 2013 | 54.7 | +2.06 | +3.91% | Sep 29, 2013 |
| Q2 2013 | 53.8 | +1.63 | +3.12% | Jun 30, 2013 |
| Q1 2013 | 53.5 | +1.64 | +3.16% | Mar 31, 2013 |
| Q4 2012 | 52.3 | +1.25 | +2.45% | Dec 31, 2012 |
| Q3 2012 | 52.7 | +1.43 | +2.79% | Sep 30, 2012 |
| Q2 2012 | 52.2 | +1.03 | +2.01% | Jul 1, 2012 |
| Q1 2012 | 51.8 | +1.65 | +3.29% | Apr 1, 2012 |
| Q4 2011 | 51 | Dec 31, 2011 | ||
| Q3 2011 | 51.2 | Oct 2, 2011 | ||
| Q2 2011 | 51.2 | Jul 3, 2011 | ||
| Q1 2011 | 50.2 | Apr 3, 2011 |