| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 5.54 | +0.19 | +3.55% | Sep 30, 2024 |
| Q2 2024 | 5.49 | -0.35 | -5.99% | Jun 30, 2024 |
| Q1 2024 | 5.54 | -0.45 | -7.51% | Mar 31, 2024 |
| Q4 2023 | 5.5 | -0.37 | -6.3% | Dec 31, 2023 |
| Q3 2023 | 5.35 | -0.21 | -3.78% | Sep 30, 2023 |
| Q2 2023 | 5.85 | +0.55 | +10.4% | Jun 30, 2023 |
| Q1 2023 | 5.99 | +0.95 | +18.8% | Mar 31, 2023 |
| Q4 2022 | 5.87 | +1.03 | +21.3% | Dec 31, 2022 |
| Q3 2022 | 5.56 | +0.43 | +8.38% | Sep 30, 2022 |
| Q2 2022 | 5.29 | +0.39 | +7.95% | Jun 30, 2022 |
| Q1 2022 | 5.04 | -0.25 | -4.73% | Mar 31, 2022 |
| Q4 2021 | 4.85 | -0.82 | -14.5% | Dec 31, 2021 |
| Q3 2021 | 5.13 | -0.55 | -9.69% | Sep 30, 2021 |
| Q2 2021 | 4.9 | -0.8 | -14% | Jun 30, 2021 |
| Q1 2021 | 5.29 | -0.11 | -2.04% | Mar 31, 2021 |
| Q4 2020 | 5.67 | +0.4 | +7.6% | Dec 31, 2020 |
| Q3 2020 | 5.68 | +0.44 | +8.41% | Sep 30, 2020 |
| Q2 2020 | 5.71 | +0.51 | +9.82% | Jun 30, 2020 |
| Q1 2020 | 5.4 | +0.41 | +8.22% | Mar 31, 2020 |
| Q4 2019 | 5.27 | +0.42 | +8.67% | Dec 31, 2019 |
| Q3 2019 | 5.23 | -0.5 | -8.73% | Sep 30, 2019 |
| Q2 2019 | 5.2 | -2.26 | -30.3% | Jun 30, 2019 |
| Q1 2019 | 4.99 | -5.06 | -50.3% | Mar 31, 2019 |
| Q4 2018 | 4.84 | -9.43 | -66.1% | Dec 31, 2018 |
| Q3 2018 | 5.73 | -9.35 | -62% | Sep 30, 2018 |
| Q2 2018 | 7.46 | -7.24 | -49.2% | Jun 30, 2018 |
| Q1 2018 | 10.1 | -4.17 | -29.3% | Mar 31, 2018 |
| Q4 2017 | 14.3 | +0.63 | +4.62% | Dec 31, 2017 |
| Q3 2017 | 15.1 | +1.36 | +9.91% | Sep 30, 2017 |
| Q2 2017 | 14.7 | +0.93 | +6.75% | Jun 30, 2017 |
| Q1 2017 | 14.2 | -1.28 | -8.26% | Mar 31, 2017 |
| Q4 2016 | 13.6 | -4.29 | -23.9% | Dec 31, 2016 |
| Q3 2016 | 13.7 | -6.3 | -31.5% | Sep 30, 2016 |
| Q2 2016 | 13.8 | -8.77 | -38.9% | Jun 30, 2016 |
| Q1 2016 | 15.5 | -5.82 | -27.3% | Mar 31, 2016 |
| Q4 2015 | 17.9 | -2.18 | -10.8% | Dec 31, 2015 |
| Q3 2015 | 20 | +1.74 | +9.52% | Sep 30, 2015 |
| Q2 2015 | 22.5 | +4.03 | +21.8% | Jun 30, 2015 |
| Q1 2015 | 21.3 | +2.5 | +13.3% | Mar 31, 2015 |
| Q4 2014 | 20.1 | -1.53 | -7.07% | Dec 31, 2014 |
| Q3 2014 | 18.3 | -7.24 | -28.4% | Sep 30, 2014 |
| Q2 2014 | 18.5 | -8.84 | -32.3% | Jun 30, 2014 |
| Q1 2014 | 18.8 | -11.4 | -37.7% | Mar 31, 2014 |
| Q4 2013 | 21.6 | -8.32 | -27.8% | Dec 31, 2013 |
| Q3 2013 | 25.5 | -4.47 | -14.9% | Sep 30, 2013 |
| Q2 2013 | 27.4 | -2.42 | -8.13% | Jun 30, 2013 |
| Q1 2013 | 30.2 | +3.01 | +11.1% | Mar 31, 2013 |
| Q4 2012 | 30 | Dec 31, 2012 | ||
| Q3 2012 | 30 | Sep 30, 2012 | ||
| Q2 2012 | 29.8 | Jun 30, 2012 | ||
| Q1 2012 | 27.2 | Mar 31, 2012 |