| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 87.2 | -102 | -54% | Jun 30, 2024 |
| Q1 2024 | 104 | -78.3 | -43% | Mar 31, 2024 |
| Q4 2023 | 120 | -58 | -32.5% | Dec 31, 2023 |
| Q3 2023 | 153 | -7.81 | -4.84% | Sep 30, 2023 |
| Q2 2023 | 189 | +52.5 | +38.3% | Jun 30, 2023 |
| Q1 2023 | 182 | +29.7 | +19.5% | Mar 31, 2023 |
| Q4 2022 | 178 | +16.7 | +10.3% | Dec 31, 2022 |
| Q3 2022 | 161 | +5.06 | +3.24% | Sep 30, 2022 |
| Q2 2022 | 137 | -8.6 | -5.91% | Jun 30, 2022 |
| Q1 2022 | 153 | +25.2 | +19.8% | Mar 31, 2022 |
| Q4 2021 | 162 | +61.2 | +60.9% | Dec 31, 2021 |
| Q3 2021 | 156 | +69.9 | +81% | Sep 30, 2021 |
| Q2 2021 | 146 | +67.3 | +85.9% | Jun 30, 2021 |
| Q1 2021 | 127 | +52.8 | +70.8% | Mar 31, 2021 |
| Q4 2020 | 100 | +28.3 | +39.3% | Dec 31, 2020 |
| Q3 2020 | 86.3 | +14.8 | +20.7% | Sep 30, 2020 |
| Q2 2020 | 78.3 | +6.84 | +9.57% | Jun 30, 2020 |
| Q1 2020 | 74.5 | +2.54 | +3.53% | Mar 31, 2020 |
| Q4 2019 | 72.1 | -3.6 | -4.75% | Dec 31, 2019 |
| Q3 2019 | 71.5 | -7.63 | -9.64% | Sep 30, 2019 |
| Q2 2019 | 71.5 | -11.7 | -14.1% | Jun 30, 2019 |
| Q1 2019 | 72 | -10.7 | -13% | Mar 31, 2019 |
| Q4 2018 | 75.7 | -6.3 | -7.68% | Dec 31, 2018 |
| Q3 2018 | 79.1 | -3.79 | -4.57% | Sep 30, 2018 |
| Q2 2018 | 83.2 | +1.89 | +2.32% | Jun 30, 2018 |
| Q1 2018 | 82.7 | -5.31 | -6.03% | Mar 31, 2018 |
| Q4 2017 | 82 | -7.97 | -8.86% | Dec 31, 2017 |
| Q3 2017 | 82.9 | -6.83 | -7.61% | Sep 30, 2017 |
| Q2 2017 | 81.3 | -12.2 | -13.1% | Jun 30, 2017 |
| Q1 2017 | 88 | -5.82 | -6.2% | Mar 31, 2017 |
| Q4 2016 | 90 | -3.33 | -3.57% | Dec 31, 2016 |
| Q3 2016 | 89.7 | -3.07 | -3.31% | Sep 30, 2016 |
| Q2 2016 | 93.6 | -27.5 | -22.7% | Jun 30, 2016 |
| Q1 2016 | 93.9 | -22.9 | -19.6% | Mar 31, 2016 |
| Q4 2015 | 93.3 | -21.7 | -18.9% | Dec 31, 2015 |
| Q3 2015 | 92.8 | -21.7 | -19% | Sep 30, 2015 |
| Q2 2015 | 121 | +49.9 | +70.1% | Jun 30, 2015 |
| Q1 2015 | 117 | +44.5 | +61.6% | Mar 31, 2015 |
| Q4 2014 | 115 | +42.7 | +59% | Dec 31, 2014 |
| Q3 2014 | 115 | +41.7 | +57.3% | Sep 30, 2014 |
| Q2 2014 | 71.2 | -3.21 | -4.32% | Jun 30, 2014 |
| Q1 2014 | 72.2 | -75.1 | -51% | Mar 31, 2014 |
| Q4 2013 | 72.3 | -99.7 | -57.9% | Dec 31, 2013 |
| Q3 2013 | 72.8 | -134 | -64.8% | Sep 30, 2013 |
| Q2 2013 | 74.4 | -189 | -71.8% | Jun 30, 2013 |
| Q1 2013 | 147 | -41.8 | -22.1% | Mar 31, 2013 |
| Q4 2012 | 172 | Dec 31, 2012 | ||
| Q3 2012 | 207 | Sep 30, 2012 | ||
| Q2 2012 | 264 | Jun 30, 2012 | ||
| Q1 2012 | 189 | Mar 31, 2012 |