| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 69.2 | -13.2 | -16% | Mar 31, 2024 |
| Q4 2023 | 79.3 | +3.54 | +4.67% | Dec 31, 2023 |
| Q3 2023 | 80.6 | +7.77 | +10.7% | Sep 30, 2023 |
| Q2 2023 | 83.5 | +18.7 | +28.8% | Jun 30, 2023 |
| Q1 2023 | 82.5 | +27.5 | +50.1% | Mar 31, 2023 |
| Q4 2022 | 75.8 | +29.7 | +64.3% | Dec 31, 2022 |
| Q3 2022 | 72.9 | +26.8 | +58.3% | Sep 30, 2022 |
| Q2 2022 | 64.9 | +16.8 | +35% | Jun 30, 2022 |
| Q1 2022 | 54.9 | +2.3 | +4.37% | Mar 31, 2022 |
| Q4 2021 | 46.1 | -26.6 | -36.6% | Dec 31, 2021 |
| Q3 2021 | 46 | -27.9 | -37.7% | Sep 30, 2021 |
| Q2 2021 | 48.1 | -23.3 | -32.6% | Jun 30, 2021 |
| Q1 2021 | 52.6 | -14.6 | -21.7% | Mar 31, 2021 |
| Q4 2020 | 72.8 | +8.53 | +13.3% | Dec 31, 2020 |
| Q3 2020 | 73.9 | +9.97 | +15.6% | Sep 30, 2020 |
| Q2 2020 | 71.4 | +7.38 | +11.5% | Jun 30, 2020 |
| Q1 2020 | 67.2 | +9.62 | +16.7% | Mar 31, 2020 |
| Q4 2019 | 64.2 | +10.3 | +19% | Dec 31, 2019 |
| Q3 2019 | 63.9 | +12.4 | +24.1% | Sep 30, 2019 |
| Q2 2019 | 64 | +14.7 | +29.9% | Jun 30, 2019 |
| Q1 2019 | 57.6 | +2.64 | +4.81% | Mar 31, 2019 |
| Q4 2018 | 54 | -6.57 | -10.9% | Dec 31, 2018 |
| Q3 2018 | 51.5 | -9.18 | -15.1% | Sep 30, 2018 |
| Q2 2018 | 49.2 | -12.7 | -20.4% | Jun 30, 2018 |
| Q1 2018 | 55 | -6.63 | -10.8% | Mar 31, 2018 |
| Q4 2017 | 60.5 | -2.43 | -3.86% | Dec 31, 2017 |
| Q3 2017 | 60.7 | -8.66 | -12.5% | Sep 30, 2017 |
| Q2 2017 | 61.9 | -19.9 | -24.4% | Jun 30, 2017 |
| Q1 2017 | 61.6 | -29.3 | -32.2% | Mar 31, 2017 |
| Q4 2016 | 63 | -37.6 | -37.4% | Dec 31, 2016 |
| Q3 2016 | 69.4 | -44.1 | -38.9% | Sep 30, 2016 |
| Q2 2016 | 81.8 | -19.5 | -19.3% | Jun 30, 2016 |
| Q1 2016 | 90.9 | +2.86 | +3.25% | Mar 31, 2016 |
| Q4 2015 | 101 | +18.9 | +23.2% | Dec 31, 2015 |
| Q3 2015 | 113 | +42.7 | +60.4% | Sep 30, 2015 |
| Q2 2015 | 101 | +31.4 | +44.9% | Jun 30, 2015 |
| Q1 2015 | 88 | +19 | +27.5% | Mar 31, 2015 |
| Q4 2014 | 81.7 | +22.4 | +37.8% | Dec 31, 2014 |
| Q3 2014 | 70.7 | +11.7 | +19.8% | Sep 30, 2014 |
| Q2 2014 | 69.9 | +11.9 | +20.5% | Jun 30, 2014 |
| Q1 2014 | 69 | +11.5 | +20% | Mar 31, 2014 |
| Q4 2013 | 59.2 | -2.12 | -3.46% | Dec 31, 2013 |
| Q3 2013 | 59.1 | -2.93 | -4.73% | Sep 30, 2013 |
| Q2 2013 | 58 | -4.72 | -7.52% | Jun 30, 2013 |
| Q1 2013 | 57.5 | -9.92 | -14.7% | Mar 31, 2013 |
| Q4 2012 | 61.4 | -11 | -15.2% | Dec 31, 2012 |
| Q3 2012 | 62 | -13.6 | -17.9% | Sep 30, 2012 |
| Q2 2012 | 62.7 | -13.7 | -17.9% | Jun 30, 2012 |
| Q1 2012 | 67.5 | -10.2 | -13.1% | Mar 31, 2012 |
| Q4 2011 | 72.4 | Dec 31, 2011 | ||
| Q3 2011 | 75.6 | Sep 30, 2011 | ||
| Q2 2011 | 76.4 | Jun 30, 2011 | ||
| Q1 2011 | 77.6 | Mar 31, 2011 |