| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 7.28 | -2.15 | -22.8% | Sep 30, 2024 |
| Q2 2024 | 7.96 | -1.44 | -15.3% | Jun 30, 2024 |
| Q1 2024 | 8.65 | -0.54 | -5.88% | Mar 31, 2024 |
| Q4 2023 | 9.31 | +0.44 | +4.96% | Dec 31, 2023 |
| Q3 2023 | 9.43 | +0.98 | +11.6% | Sep 30, 2023 |
| Q2 2023 | 9.4 | +1.53 | +19.4% | Jun 30, 2023 |
| Q1 2023 | 9.19 | +1.7 | +22.7% | Mar 31, 2023 |
| Q4 2022 | 8.87 | +1.58 | +21.7% | Dec 31, 2022 |
| Q3 2022 | 8.45 | +1.15 | +15.8% | Sep 30, 2022 |
| Q2 2022 | 7.88 | +0.87 | +12.4% | Jun 30, 2022 |
| Q1 2022 | 7.49 | +0.78 | +11.6% | Mar 31, 2022 |
| Q4 2021 | 7.28 | +0.52 | +7.69% | Dec 31, 2021 |
| Q3 2021 | 7.3 | +0.61 | +9.12% | Sep 30, 2021 |
| Q2 2021 | 7 | -0.19 | -2.64% | Jun 30, 2021 |
| Q1 2021 | 6.71 | -0.95 | -12.4% | Mar 31, 2021 |
| Q4 2020 | 6.76 | -0.97 | -12.5% | Dec 31, 2020 |
| Q3 2020 | 6.69 | -1.18 | -15% | Sep 30, 2020 |
| Q2 2020 | 7.2 | -0.51 | -6.62% | Jun 30, 2020 |
| Q1 2020 | 7.66 | +0.12 | +1.59% | Mar 31, 2020 |
| Q4 2019 | 7.73 | +0.65 | +9.18% | Dec 31, 2019 |
| Q3 2019 | 7.87 | +1.07 | +15.7% | Sep 30, 2019 |
| Q2 2019 | 7.7 | +0.93 | +13.7% | Jun 30, 2019 |
| Q1 2019 | 7.54 | +0.65 | +9.44% | Mar 31, 2019 |
| Q4 2018 | 7.08 | -0.31 | -4.19% | Dec 31, 2018 |
| Q3 2018 | 6.8 | -0.96 | -12.4% | Sep 30, 2018 |
| Q2 2018 | 6.78 | -0.94 | -12.2% | Jun 30, 2018 |
| Q1 2018 | 6.89 | -0.79 | -10.3% | Mar 31, 2018 |
| Q4 2017 | 7.4 | +0.01 | +0.14% | Dec 31, 2017 |
| Q3 2017 | 7.76 | +0.59 | +8.23% | Sep 30, 2017 |
| Q2 2017 | 7.72 | +0.63 | +8.89% | Jun 30, 2017 |
| Q1 2017 | 7.68 | +0.64 | +9.1% | Mar 31, 2017 |
| Q4 2016 | 7.38 | +0.39 | +5.58% | Dec 31, 2016 |
| Q3 2016 | 7.17 | +0.06 | +0.84% | Sep 30, 2016 |
| Q2 2016 | 7.09 | -0.47 | -6.22% | Jun 30, 2016 |
| Q1 2016 | 7.04 | -0.75 | -9.63% | Mar 31, 2016 |
| Q4 2015 | 7 | -0.97 | -12.2% | Dec 31, 2015 |
| Q3 2015 | 7.12 | -1.03 | -12.7% | Sep 30, 2015 |
| Q2 2015 | 7.55 | -0.55 | -6.78% | Jun 30, 2015 |
| Q1 2015 | 7.79 | -0.61 | -7.26% | Mar 31, 2015 |
| Q4 2014 | 7.97 | -0.94 | -10.5% | Dec 31, 2014 |
| Q3 2014 | 8.14 | -0.94 | -10.4% | Sep 30, 2014 |
| Q2 2014 | 8.11 | -0.89 | -9.89% | Jun 30, 2014 |
| Q1 2014 | 8.4 | -0.34 | -3.89% | Mar 31, 2014 |
| Q4 2013 | 8.91 | +0.45 | +5.32% | Dec 31, 2013 |
| Q3 2013 | 9.08 | +0.57 | +6.7% | Sep 30, 2013 |
| Q2 2013 | 9 | +0.27 | +3.09% | Jun 30, 2013 |
| Q1 2013 | 8.74 | -0.28 | -3.1% | Mar 31, 2013 |
| Q4 2012 | 8.46 | -0.79 | -8.54% | Dec 31, 2012 |
| Q3 2012 | 8.51 | -0.79 | -8.5% | Sep 30, 2012 |
| Q2 2012 | 8.73 | -0.47 | -5.11% | Jun 30, 2012 |
| Q1 2012 | 9.02 | -0.26 | -2.8% | Mar 31, 2012 |
| Q4 2011 | 9.25 | Dec 31, 2011 | ||
| Q3 2011 | 9.3 | Sep 30, 2011 | ||
| Q2 2011 | 9.2 | Jun 30, 2011 | ||
| Q1 2011 | 9.28 | Mar 31, 2011 |