| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2024 | 6.82 | -0.66 | -8.83% | Dec 31, 2024 |
| Q3 2024 | 6.83 | -0.09 | -1.3% | Sep 30, 2024 |
| Q2 2024 | 6.93 | +0.9 | +14.9% | Jun 30, 2024 |
| Q1 2024 | 5.97 | +0.03 | +0.51% | Mar 31, 2024 |
| Q4 2023 | 7.48 | +1.66 | +28.6% | Dec 31, 2023 |
| Q3 2023 | 6.92 | +0.41 | +6.3% | Sep 30, 2023 |
| Q2 2023 | 6.04 | -1.13 | -15.8% | Jun 30, 2023 |
| Q1 2023 | 5.94 | -2.89 | -32.7% | Mar 31, 2023 |
| Q4 2022 | 5.81 | -2.15 | -27% | Dec 31, 2022 |
| Q3 2022 | 6.51 | -0.93 | -12.5% | Sep 30, 2022 |
| Q2 2022 | 7.16 | -1.67 | -18.9% | Jun 30, 2022 |
| Q1 2022 | 8.84 | -1.88 | -17.5% | Mar 31, 2022 |
| Q4 2021 | 7.96 | -0.53 | -6.24% | Dec 31, 2021 |
| Q3 2021 | 7.44 | -1.09 | -12.8% | Sep 30, 2021 |
| Q2 2021 | 8.83 | +0.62 | +7.55% | Jun 30, 2021 |
| Q1 2021 | 10.7 | +3.61 | +50.8% | Mar 31, 2021 |
| Q4 2020 | 8.49 | -1.94 | -18.6% | Dec 31, 2020 |
| Q3 2020 | 8.53 | -1.25 | -12.8% | Sep 30, 2020 |
| Q2 2020 | 8.21 | -1.74 | -17.5% | Jun 30, 2020 |
| Q1 2020 | 7.1 | -4.1 | -36.6% | Mar 31, 2020 |
| Q4 2019 | 10.4 | -0.94 | -8.27% | Dec 31, 2019 |
| Q3 2019 | 9.78 | -2.39 | -19.6% | Sep 30, 2019 |
| Q2 2019 | 9.95 | -2.07 | -17.2% | Jun 30, 2019 |
| Q1 2019 | 11.2 | -1.51 | -11.9% | Mar 31, 2019 |
| Q4 2018 | 11.4 | -1.84 | -13.9% | Dec 31, 2018 |
| Q3 2018 | 12.2 | -0.98 | -7.46% | Sep 30, 2018 |
| Q2 2018 | 12 | +4.29 | +55.5% | Jun 30, 2018 |
| Q1 2018 | 12.7 | +7.76 | +157% | Mar 31, 2018 |
| Q4 2017 | 13.2 | +10.1 | +327% | Dec 31, 2017 |
| Q3 2017 | 13.2 | +11.4 | +650% | Sep 30, 2017 |
| Q2 2017 | 7.73 | +6.27 | +430% | Jun 30, 2017 |
| Q1 2017 | 4.95 | +3.7 | +294% | Mar 31, 2017 |
| Q4 2016 | 3.09 | +1.43 | +86.1% | Dec 31, 2016 |
| Q3 2016 | 1.75 | -1.57 | -47.3% | Sep 30, 2016 |
| Q2 2016 | 1.46 | -2.38 | -62% | Jun 30, 2016 |
| Q1 2016 | 1.26 | -2.14 | -63% | Mar 31, 2016 |
| Q4 2015 | 1.66 | -0.9 | -35.1% | Dec 31, 2015 |
| Q3 2015 | 3.32 | +0.65 | +24.3% | Sep 30, 2015 |
| Q2 2015 | 3.84 | +0.66 | +20.7% | Jun 30, 2015 |
| Q1 2015 | 3.4 | +0.22 | +6.93% | Mar 31, 2015 |
| Q4 2014 | 2.56 | -0.27 | -9.53% | Dec 31, 2014 |
| Q3 2014 | 2.67 | +0.22 | +8.98% | Sep 30, 2014 |
| Q2 2014 | 3.19 | +1.34 | +72.6% | Jun 30, 2014 |
| Q1 2014 | 3.18 | +1.59 | +100% | Mar 31, 2014 |
| Q4 2013 | 2.83 | +1.01 | +55.3% | Dec 31, 2013 |
| Q3 2013 | 2.45 | +0.69 | +39.1% | Sep 30, 2013 |
| Q2 2013 | 1.85 | +0.96 | +108% | Jun 30, 2013 |
| Q1 2013 | 1.59 | +0.68 | +75.1% | Mar 31, 2013 |
| Q4 2012 | 1.83 | Dec 31, 2012 | ||
| Q3 2012 | 1.76 | Sep 30, 2012 | ||
| Q2 2012 | 0.89 | Jun 30, 2012 | ||
| Q1 2012 | 0.9 | Mar 31, 2012 |