| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 3.96 | +0.19 | +5.04% | Sep 30, 2024 |
| Q2 2024 | 3.68 | -0.19 | -4.91% | Jun 30, 2024 |
| Q1 2024 | 3.74 | -0.11 | -2.86% | Mar 31, 2024 |
| Q4 2023 | 3.76 | -0.02 | -0.53% | Dec 31, 2023 |
| Q3 2023 | 3.77 | +0.02 | +0.53% | Sep 30, 2023 |
| Q2 2023 | 3.87 | +0.32 | +9% | Jun 30, 2023 |
| Q1 2023 | 3.85 | +0.43 | +12.6% | Mar 31, 2023 |
| Q4 2022 | 3.78 | +0.52 | +15.9% | Dec 31, 2022 |
| Q3 2022 | 3.75 | +0.63 | +20.2% | Sep 30, 2022 |
| Q2 2022 | 3.56 | +0.48 | +15.6% | Jun 30, 2022 |
| Q1 2022 | 3.43 | +0.27 | +8.56% | Mar 31, 2022 |
| Q4 2021 | 3.26 | -0.04 | -1.21% | Dec 31, 2021 |
| Q3 2021 | 3.12 | -0.35 | -10.1% | Sep 30, 2021 |
| Q2 2021 | 3.08 | -0.55 | -15.2% | Jun 30, 2021 |
| Q1 2021 | 3.16 | -0.6 | -16% | Mar 31, 2021 |
| Q4 2020 | 3.3 | -0.4 | -10.8% | Dec 31, 2020 |
| Q3 2020 | 3.47 | -0.39 | -10.1% | Sep 30, 2020 |
| Q2 2020 | 3.62 | -0.4 | -9.94% | Jun 30, 2020 |
| Q1 2020 | 3.76 | -0.68 | -15.3% | Mar 31, 2020 |
| Q4 2019 | 3.7 | -1.26 | -25.4% | Dec 31, 2019 |
| Q3 2019 | 3.86 | -1.42 | -26.9% | Sep 30, 2019 |
| Q2 2019 | 4.02 | -1.8 | -30.9% | Jun 30, 2019 |
| Q1 2019 | 4.44 | -1.64 | -27% | Mar 31, 2019 |
| Q4 2018 | 4.96 | -1.51 | -23.4% | Dec 31, 2018 |
| Q3 2018 | 5.27 | -1.01 | -16.1% | Sep 30, 2018 |
| Q2 2018 | 5.82 | -0.42 | -6.73% | Jun 30, 2018 |
| Q1 2018 | 6.08 | +0.08 | +1.33% | Mar 31, 2018 |
| Q4 2017 | 6.46 | +0.4 | +6.6% | Dec 31, 2017 |
| Q3 2017 | 6.28 | +0.21 | +3.46% | Sep 30, 2017 |
| Q2 2017 | 6.24 | +0.05 | +0.81% | Jun 30, 2017 |
| Q1 2017 | 6 | -0.24 | -3.85% | Mar 31, 2017 |
| Q4 2016 | 6.06 | -0.07 | -1.14% | Dec 31, 2016 |
| Q3 2016 | 6.07 | -0.29 | -4.56% | Sep 30, 2016 |
| Q2 2016 | 6.19 | +0.11 | +1.81% | Jun 30, 2016 |
| Q1 2016 | 6.24 | +0.14 | +2.3% | Mar 31, 2016 |
| Q4 2015 | 6.13 | -0.19 | -3% | Dec 31, 2015 |
| Q3 2015 | 6.36 | -0.03 | -0.47% | Sep 30, 2015 |
| Q2 2015 | 6.08 | -0.56 | -8.44% | Jun 30, 2015 |
| Q1 2015 | 6.1 | -0.49 | -7.43% | Mar 31, 2015 |
| Q4 2014 | 6.32 | -0.16 | -2.47% | Dec 31, 2014 |
| Q3 2014 | 6.39 | +0.06 | +0.95% | Sep 30, 2014 |
| Q2 2014 | 6.64 | +0.48 | +7.8% | Jun 30, 2014 |
| Q1 2014 | 6.59 | +0.26 | +4.1% | Mar 31, 2014 |
| Q4 2013 | 6.49 | -0.21 | -3.14% | Dec 31, 2013 |
| Q3 2013 | 6.33 | -0.33 | -4.95% | Sep 30, 2013 |
| Q2 2013 | 6.15 | -0.66 | -9.68% | Jun 30, 2013 |
| Q1 2013 | 6.34 | -0.51 | -7.45% | Mar 31, 2013 |
| Q4 2012 | 6.7 | -0.24 | -3.46% | Dec 31, 2012 |
| Q3 2012 | 6.66 | -0.4 | -5.67% | Sep 30, 2012 |
| Q2 2012 | 6.82 | -0.28 | -3.95% | Jun 30, 2012 |
| Q1 2012 | 6.85 | -0.04 | -0.58% | Mar 31, 2012 |
| Q4 2011 | 6.94 | Dec 31, 2011 | ||
| Q3 2011 | 7.06 | Sep 30, 2011 | ||
| Q2 2011 | 7.1 | Jun 30, 2011 | ||
| Q1 2011 | 6.89 | Mar 31, 2011 |