| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 51.4 | -2.66 | -4.92% | Apr 21, 2024 |
| Q4 2023 | 53.4 | -0.33 | -0.61% | Dec 31, 2023 |
| Q3 2023 | 54.6 | +3.12 | +6.07% | Oct 1, 2023 |
| Q2 2023 | 54 | +6.13 | +12.8% | Jul 9, 2023 |
| Q1 2023 | 54.1 | +9.24 | +20.6% | Apr 16, 2023 |
| Q4 2022 | 53.7 | +11.6 | +27.4% | Dec 25, 2022 |
| Q3 2022 | 51.5 | +10.1 | +24.3% | Oct 2, 2022 |
| Q2 2022 | 47.9 | -0.43 | -0.89% | Jul 10, 2022 |
| Q1 2022 | 44.9 | -6.12 | -12% | Apr 17, 2022 |
| Q4 2021 | 42.2 | -18.1 | -30.1% | Dec 26, 2021 |
| Q3 2021 | 41.4 | -21.8 | -34.5% | Oct 3, 2021 |
| Q2 2021 | 48.3 | -7.7 | -13.7% | Jul 11, 2021 |
| Q1 2021 | 51 | -2.45 | -4.59% | Apr 18, 2021 |
| Q4 2020 | 60.3 | +15.8 | +35.6% | Dec 27, 2020 |
| Q3 2020 | 63.2 | +18.3 | +40.8% | Oct 4, 2020 |
| Q2 2020 | 56 | +6.34 | +12.8% | Jul 12, 2020 |
| Q1 2020 | 53.4 | +0.26 | +0.49% | Apr 19, 2020 |
| Q4 2019 | 44.4 | -11.4 | -20.5% | Dec 29, 2019 |
| Q3 2019 | 44.9 | -13 | -22.4% | Oct 6, 2019 |
| Q2 2019 | 49.7 | -7.62 | -13.3% | Jul 14, 2019 |
| Q1 2019 | 53.2 | -4.1 | -7.16% | Apr 21, 2019 |
| Q4 2018 | 55.9 | -2.06 | -3.56% | Dec 30, 2018 |
| Q3 2018 | 57.9 | +0.09 | +0.16% | Oct 7, 2018 |
| Q2 2018 | 57.3 | +0.02 | +0.04% | Jul 15, 2018 |
| Q1 2018 | 57.3 | -0.62 | -1.07% | Apr 22, 2018 |
| Q4 2017 | 57.9 | +1.63 | +2.9% | Dec 31, 2017 |
| Q3 2017 | 57.8 | +4.06 | +7.55% | Oct 1, 2017 |
| Q2 2017 | 57.3 | +4.13 | +7.77% | Jul 9, 2017 |
| Q1 2017 | 57.9 | +4.17 | +7.76% | Apr 16, 2017 |
| Q4 2016 | 56.3 | +0.28 | +0.5% | Dec 25, 2016 |
| Q3 2016 | 53.8 | -4.04 | -6.99% | Oct 2, 2016 |
| Q2 2016 | 53.1 | -5.97 | -10.1% | Jul 10, 2016 |
| Q1 2016 | 53.7 | -12.2 | -18.5% | Apr 17, 2016 |
| Q4 2015 | 56 | -8.2 | -12.8% | Dec 27, 2015 |
| Q3 2015 | 57.8 | -5.68 | -8.95% | Oct 4, 2015 |
| Q2 2015 | 59.1 | -4.27 | -6.74% | Jul 12, 2015 |
| Q1 2015 | 65.9 | +11 | +20% | Apr 19, 2015 |
| Q4 2014 | 64.2 | +8.05 | +14.3% | Dec 28, 2014 |
| Q3 2014 | 63.5 | +3.87 | +6.49% | Oct 5, 2014 |
| Q2 2014 | 63.4 | +1.56 | +2.52% | Jul 13, 2014 |
| Q1 2014 | 54.9 | -10.5 | -16.1% | Apr 20, 2014 |
| Q4 2013 | 56.2 | -13.8 | -19.7% | Dec 29, 2013 |
| Q3 2013 | 59.6 | -11.2 | -15.8% | Oct 6, 2013 |
| Q2 2013 | 61.8 | -9.9 | -13.8% | Jul 14, 2013 |
| Q1 2013 | 65.4 | -9.57 | -12.8% | Apr 21, 2013 |
| Q4 2012 | 70 | Dec 30, 2012 | ||
| Q3 2012 | 70.8 | Sep 30, 2012 | ||
| Q2 2012 | 71.7 | Jul 8, 2012 | ||
| Q1 2012 | 75 | Apr 15, 2012 |