| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 49.5 | -3.25 | -6.16% | Mar 31, 2024 |
| Q4 2023 | 56.1 | +7.68 | +15.8% | Dec 31, 2023 |
| Q3 2023 | 60.1 | +11 | +22.4% | Sep 30, 2023 |
| Q2 2023 | 58.8 | +12.5 | +27% | Jun 30, 2023 |
| Q1 2023 | 52.8 | +22.5 | +74% | Mar 31, 2023 |
| Q4 2022 | 48.5 | +24.7 | +104% | Dec 31, 2022 |
| Q3 2022 | 49.1 | +31 | +171% | Sep 30, 2022 |
| Q2 2022 | 46.3 | +28.7 | +164% | Jun 30, 2022 |
| Q1 2022 | 30.3 | +10.1 | +49.8% | Mar 31, 2022 |
| Q4 2021 | 23.8 | +2.52 | +11.8% | Dec 31, 2021 |
| Q3 2021 | 18.1 | -6.04 | -25% | Sep 30, 2021 |
| Q2 2021 | 17.5 | -4.62 | -20.9% | Jun 30, 2021 |
| Q1 2021 | 20.2 | -1.62 | -7.41% | Mar 31, 2021 |
| Q4 2020 | 21.3 | -1.94 | -8.35% | Dec 31, 2020 |
| Q3 2020 | 24.1 | -2.56 | -9.6% | Sep 30, 2020 |
| Q2 2020 | 22.2 | -7.28 | -24.7% | Jun 30, 2020 |
| Q1 2020 | 21.9 | -9.87 | -31.1% | Mar 31, 2020 |
| Q4 2019 | 23.2 | -9.84 | -29.8% | Dec 31, 2019 |
| Q3 2019 | 26.7 | -6.52 | -19.6% | Sep 30, 2019 |
| Q2 2019 | 29.4 | -2.43 | -7.63% | Jun 30, 2019 |
| Q1 2019 | 31.7 | -0.01 | -0.03% | Mar 31, 2019 |
| Q4 2018 | 33.1 | -0.15 | -0.45% | Dec 31, 2018 |
| Q3 2018 | 33.2 | +12.9 | +63.2% | Sep 30, 2018 |
| Q2 2018 | 31.9 | +10.9 | +52.3% | Jun 30, 2018 |
| Q1 2018 | 31.7 | +10.3 | +47.7% | Mar 31, 2018 |
| Q4 2017 | 33.2 | +10.7 | +47.5% | Dec 31, 2017 |
| Q3 2017 | 20.3 | -32.7 | -61.7% | Sep 30, 2017 |
| Q2 2017 | 20.9 | -22.7 | -52% | Jun 30, 2017 |
| Q1 2017 | 21.5 | -13.7 | -38.9% | Mar 31, 2017 |
| Q4 2016 | 22.5 | -6.91 | -23.5% | Dec 31, 2016 |
| Q3 2016 | 53 | +36.5 | +221% | Sep 30, 2016 |
| Q2 2016 | 43.6 | +26.9 | +161% | Jun 30, 2016 |
| Q1 2016 | 35.2 | +18.1 | +106% | Mar 31, 2016 |
| Q4 2015 | 29.4 | +12.7 | +75.4% | Dec 31, 2015 |
| Q3 2015 | 16.5 | -10.5 | -38.9% | Sep 30, 2015 |
| Q2 2015 | 16.7 | -10.9 | -39.4% | Jun 30, 2015 |
| Q1 2015 | 17.1 | -10.7 | -38.6% | Mar 31, 2015 |
| Q4 2014 | 16.8 | -10.9 | -39.4% | Dec 31, 2014 |
| Q3 2014 | 27.1 | +2.99 | +12.4% | Sep 30, 2014 |
| Q2 2014 | 27.6 | +7.97 | +40.7% | Jun 30, 2014 |
| Q1 2014 | 27.8 | +13.7 | +97.9% | Mar 31, 2014 |
| Q4 2013 | 27.7 | +19 | +219% | Dec 31, 2013 |
| Q3 2013 | 24.1 | +19.5 | +419% | Sep 30, 2013 |
| Q2 2013 | 19.6 | +17 | +646% | Jun 30, 2013 |
| Q1 2013 | 14 | +12 | +599% | Mar 31, 2013 |
| Q4 2012 | 8.67 | Dec 31, 2012 | ||
| Q3 2012 | 4.64 | Sep 30, 2012 | ||
| Q2 2012 | 2.63 | Jun 30, 2012 | ||
| Q1 2012 | 2.01 | Mar 31, 2012 |