| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 4.85 | -3.92 | -44.7% | Sep 30, 2024 |
| Q2 2024 | 5.92 | -2.04 | -25.6% | Jun 30, 2024 |
| Q1 2024 | 7.1 | +0.61 | +9.4% | Mar 31, 2024 |
| Q4 2023 | 8.33 | +2.89 | +53.1% | Dec 31, 2023 |
| Q3 2023 | 8.76 | +3.58 | +69% | Sep 30, 2023 |
| Q2 2023 | 7.96 | +3.15 | +65.5% | Jun 30, 2023 |
| Q1 2023 | 6.49 | +1.22 | +23.2% | Mar 31, 2023 |
| Q4 2022 | 5.45 | -0.07 | -1.27% | Dec 31, 2022 |
| Q3 2022 | 5.19 | -0.2 | -3.71% | Sep 30, 2022 |
| Q2 2022 | 4.81 | -0.71 | -12.9% | Jun 30, 2022 |
| Q1 2022 | 5.27 | +0.16 | +3.13% | Mar 31, 2022 |
| Q4 2021 | 5.52 | -0.03 | -0.54% | Dec 31, 2021 |
| Q3 2021 | 5.39 | -0.62 | -10.3% | Sep 30, 2021 |
| Q2 2021 | 5.52 | -0.81 | -12.8% | Jun 30, 2021 |
| Q1 2021 | 5.11 | -1.29 | -20.2% | Mar 31, 2021 |
| Q4 2020 | 5.54 | -0.72 | -11.5% | Dec 31, 2020 |
| Q3 2020 | 6.01 | -0.08 | -1.31% | Sep 30, 2020 |
| Q2 2020 | 6.33 | +0.25 | +4.11% | Jun 30, 2020 |
| Q1 2020 | 6.4 | -0.48 | -6.98% | Mar 31, 2020 |
| Q4 2019 | 6.26 | -0.94 | -13.1% | Dec 31, 2019 |
| Q3 2019 | 6.09 | -1.27 | -17.3% | Sep 30, 2019 |
| Q2 2019 | 6.08 | -1.33 | -17.9% | Jun 30, 2019 |
| Q1 2019 | 6.88 | +0.03 | +0.44% | Mar 31, 2019 |
| Q4 2018 | 7.2 | -0.07 | -0.96% | Dec 31, 2018 |
| Q3 2018 | 7.36 | -0.52 | -6.6% | Sep 30, 2018 |
| Q2 2018 | 7.41 | -1.46 | -16.5% | Jun 30, 2018 |
| Q1 2018 | 6.85 | -3.79 | -35.6% | Mar 31, 2018 |
| Q4 2017 | 7.28 | -3.71 | -33.8% | Dec 31, 2017 |
| Q3 2017 | 7.88 | -2.58 | -24.7% | Sep 30, 2017 |
| Q2 2017 | 8.88 | -0.86 | -8.84% | Jun 30, 2017 |
| Q1 2017 | 10.6 | +1.78 | +20.1% | Mar 31, 2017 |
| Q4 2016 | 11 | +2.61 | +31.2% | Dec 31, 2016 |
| Q3 2016 | 10.5 | +1.14 | +12.2% | Sep 30, 2016 |
| Q2 2016 | 9.73 | -0.17 | -1.72% | Jun 30, 2016 |
| Q1 2016 | 8.86 | -1.36 | -13.3% | Mar 31, 2016 |
| Q4 2015 | 8.38 | -2.73 | -24.6% | Dec 31, 2015 |
| Q3 2015 | 9.33 | -1.64 | -15% | Sep 30, 2015 |
| Q2 2015 | 9.9 | -1.86 | -15.8% | Jun 30, 2015 |
| Q1 2015 | 10.2 | -2.32 | -18.5% | Mar 31, 2015 |
| Q4 2014 | 11.1 | -1.68 | -13.1% | Dec 31, 2014 |
| Q3 2014 | 11 | -2.09 | -16% | Sep 30, 2014 |
| Q2 2014 | 11.8 | -0.81 | -6.44% | Jun 30, 2014 |
| Q1 2014 | 12.5 | -0.6 | -4.57% | Mar 31, 2014 |
| Q4 2013 | 12.8 | -1.13 | -8.12% | Dec 31, 2013 |
| Q3 2013 | 13.1 | -2.11 | -13.9% | Sep 30, 2013 |
| Q2 2013 | 12.6 | -2.76 | -18% | Jun 30, 2013 |
| Q1 2013 | 13.1 | -0.83 | -5.94% | Mar 31, 2013 |
| Q4 2012 | 13.9 | Dec 31, 2012 | ||
| Q3 2012 | 15.2 | Sep 30, 2012 | ||
| Q2 2012 | 15.3 | Jun 30, 2012 | ||
| Q1 2012 | 14 | Mar 31, 2012 |