| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 75.8 | +14.2 | +23.1% | Sep 30, 2024 |
| Q2 2024 | 68.3 | +2.94 | +4.5% | Jun 30, 2024 |
| Q1 2024 | 65.8 | -1.94 | -2.86% | Mar 31, 2024 |
| Q4 2023 | 62.8 | -4.4 | -6.55% | Dec 31, 2023 |
| Q3 2023 | 61.6 | -4.12 | -6.27% | Sep 30, 2023 |
| Q2 2023 | 65.4 | -0.19 | -0.29% | Jun 30, 2023 |
| Q1 2023 | 67.7 | +4.86 | +7.73% | Mar 31, 2023 |
| Q4 2022 | 67.2 | +5.71 | +9.29% | Dec 31, 2022 |
| Q3 2022 | 65.7 | +2.05 | +3.22% | Sep 30, 2022 |
| Q2 2022 | 65.5 | -0.98 | -1.47% | Jun 30, 2022 |
| Q1 2022 | 62.9 | -5.47 | -8% | Mar 31, 2022 |
| Q4 2021 | 61.5 | -12.6 | -17% | Dec 31, 2021 |
| Q3 2021 | 63.7 | -12.3 | -16.1% | Sep 30, 2021 |
| Q2 2021 | 66.5 | -1.71 | -2.51% | Jun 30, 2021 |
| Q1 2021 | 68.4 | +2.94 | +4.49% | Mar 31, 2021 |
| Q4 2020 | 74.1 | +15.3 | +26.1% | Dec 31, 2020 |
| Q3 2020 | 76 | +19.8 | +35.3% | Sep 30, 2020 |
| Q2 2020 | 68.2 | +12.1 | +21.5% | Jun 30, 2020 |
| Q1 2020 | 65.4 | +8.42 | +14.8% | Mar 31, 2020 |
| Q4 2019 | 58.8 | -2.99 | -4.84% | Dec 31, 2019 |
| Q3 2019 | 56.1 | -9.13 | -14% | Sep 30, 2019 |
| Q2 2019 | 56.1 | -15.7 | -21.9% | Jun 30, 2019 |
| Q1 2019 | 57 | -13.9 | -19.6% | Mar 31, 2019 |
| Q4 2018 | 61.8 | -11.2 | -15.4% | Dec 31, 2018 |
| Q3 2018 | 65.3 | -7.41 | -10.2% | Sep 30, 2018 |
| Q2 2018 | 71.8 | -0.8 | -1.1% | Jun 30, 2018 |
| Q1 2018 | 70.9 | -11.5 | -13.9% | Mar 31, 2018 |
| Q4 2017 | 73 | -15.5 | -17.5% | Dec 31, 2017 |
| Q3 2017 | 72.7 | -22.7 | -23.8% | Sep 30, 2017 |
| Q2 2017 | 72.7 | -19.4 | -21.1% | Jun 30, 2017 |
| Q1 2017 | 82.4 | -5.61 | -6.38% | Mar 31, 2017 |
| Q4 2016 | 88.6 | +2.68 | +3.12% | Dec 31, 2016 |
| Q3 2016 | 95.3 | +9.89 | +11.6% | Sep 30, 2016 |
| Q2 2016 | 92 | +8.48 | +10.2% | Jun 30, 2016 |
| Q1 2016 | 88 | +7.4 | +9.18% | Mar 31, 2016 |
| Q4 2015 | 85.9 | +6.71 | +8.48% | Dec 31, 2015 |
| Q3 2015 | 85.5 | +12.4 | +16.9% | Sep 30, 2015 |
| Q2 2015 | 83.5 | +13.8 | +19.8% | Jun 30, 2015 |
| Q1 2015 | 80.6 | +12.6 | +18.5% | Mar 31, 2015 |
| Q4 2014 | 79.2 | +17.9 | +29.3% | Dec 31, 2014 |
| Q3 2014 | 73.1 | +12.5 | +20.5% | Sep 30, 2014 |
| Q2 2014 | 69.7 | +10 | +16.8% | Jun 30, 2014 |
| Q1 2014 | 68 | +10.7 | +18.6% | Mar 31, 2014 |
| Q4 2013 | 61.3 | +0.45 | +0.74% | Dec 31, 2013 |
| Q3 2013 | 60.6 | -1.6 | -2.57% | Sep 30, 2013 |
| Q2 2013 | 59.7 | -9.23 | -13.4% | Jun 30, 2013 |
| Q1 2013 | 57.4 | -22.7 | -28.3% | Mar 31, 2013 |
| Q4 2012 | 60.8 | Dec 31, 2012 | ||
| Q3 2012 | 62.2 | Sep 30, 2012 | ||
| Q2 2012 | 68.9 | Jun 30, 2012 | ||
| Q1 2012 | 80.1 | Mar 31, 2012 |