| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 1.6 | -0.37 | -18.8% | Sep 30, 2024 |
| Q2 2024 | 1.58 | -0.93 | -37.1% | Jun 30, 2024 |
| Q1 2024 | 1.7 | -0.89 | -34.5% | Mar 31, 2024 |
| Q4 2023 | 1.78 | -0.5 | -21.9% | Dec 31, 2023 |
| Q3 2023 | 1.97 | -0.33 | -14.4% | Sep 30, 2023 |
| Q2 2023 | 2.51 | +0.49 | +24.3% | Jun 30, 2023 |
| Q1 2023 | 2.58 | +0.42 | +19.4% | Mar 31, 2023 |
| Q4 2022 | 2.28 | -0.38 | -14.3% | Dec 31, 2022 |
| Q3 2022 | 2.3 | -0.64 | -21.8% | Sep 30, 2022 |
| Q2 2022 | 2.02 | -1.12 | -35.7% | Jun 30, 2022 |
| Q1 2022 | 2.16 | -1.38 | -39% | Mar 31, 2022 |
| Q4 2021 | 2.67 | -0.94 | -26% | Dec 31, 2021 |
| Q3 2021 | 2.94 | -0.79 | -21.2% | Sep 30, 2021 |
| Q2 2021 | 3.13 | -0.53 | -14.5% | Jun 30, 2021 |
| Q1 2021 | 3.54 | -0.14 | -3.8% | Mar 31, 2021 |
| Q4 2020 | 3.61 | -0.28 | -7.21% | Dec 31, 2020 |
| Q3 2020 | 3.73 | -0.28 | -6.98% | Sep 30, 2020 |
| Q2 2020 | 3.67 | -0.27 | -6.85% | Jun 30, 2020 |
| Q1 2020 | 3.68 | -0.11 | -2.9% | Mar 31, 2020 |
| Q4 2019 | 3.89 | +0.36 | +10.2% | Dec 31, 2019 |
| Q3 2019 | 4.01 | +0.59 | +17.2% | Sep 30, 2019 |
| Q2 2019 | 3.94 | +0.6 | +18% | Jun 30, 2019 |
| Q1 2019 | 3.8 | +0.77 | +25.4% | Mar 31, 2019 |
| Q4 2018 | 3.53 | +0.5 | +16.5% | Dec 31, 2018 |
| Q3 2018 | 3.42 | +0.01 | +0.29% | Sep 30, 2018 |
| Q2 2018 | 3.34 | -0.62 | -15.6% | Jun 30, 2018 |
| Q1 2018 | 3.03 | -1.5 | -33.1% | Mar 31, 2018 |
| Q4 2017 | 3.03 | -0.94 | -23.7% | Dec 31, 2017 |
| Q3 2017 | 3.41 | -0.79 | -18.8% | Sep 30, 2017 |
| Q2 2017 | 3.96 | -0.54 | -12% | Jun 30, 2017 |
| Q1 2017 | 4.53 | -0.49 | -9.75% | Mar 31, 2017 |
| Q4 2016 | 3.97 | -3.89 | -49.5% | Dec 31, 2016 |
| Q3 2016 | 4.2 | -3.5 | -45.4% | Sep 30, 2016 |
| Q2 2016 | 4.51 | -3.59 | -44.3% | Jun 30, 2016 |
| Q1 2016 | 5.03 | -2.84 | -36.1% | Mar 31, 2016 |
| Q4 2015 | 7.86 | +0.9 | +12.9% | Dec 31, 2015 |
| Q3 2015 | 7.7 | +0.82 | +11.9% | Sep 30, 2015 |
| Q2 2015 | 8.1 | +2.06 | +34.1% | Jun 30, 2015 |
| Q1 2015 | 7.87 | +1.53 | +24.1% | Mar 31, 2015 |
| Q4 2014 | 6.96 | -0.68 | -8.91% | Dec 31, 2014 |
| Q3 2014 | 6.88 | -1.2 | -14.9% | Sep 30, 2014 |
| Q2 2014 | 6.04 | -3.71 | -38% | Jun 30, 2014 |
| Q1 2014 | 6.34 | -4.15 | -39.6% | Mar 31, 2014 |
| Q4 2013 | 7.64 | -2.9 | -27.5% | Dec 31, 2013 |
| Q3 2013 | 8.08 | -2.82 | -25.9% | Sep 30, 2013 |
| Q2 2013 | 9.75 | -1.21 | -11% | Jun 30, 2013 |
| Q1 2013 | 10.5 | -0.2 | -1.87% | Mar 31, 2013 |
| Q4 2012 | 10.5 | Dec 31, 2012 | ||
| Q3 2012 | 10.9 | Sep 30, 2012 | ||
| Q2 2012 | 11 | Jun 30, 2012 | ||
| Q1 2012 | 10.7 | Mar 31, 2012 |