| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2023 | 0.76 | -0.26 | -25.4% | Sep 30, 2023 |
| Q2 2023 | 0.65 | -0.86 | -56.8% | Jun 30, 2023 |
| Q1 2023 | 0.53 | -1.23 | -69.9% | Mar 31, 2023 |
| Q4 2022 | 0.57 | -1.3 | -69.6% | Dec 31, 2022 |
| Q3 2022 | 1.02 | -0.59 | -36.7% | Sep 30, 2022 |
| Q2 2022 | 1.51 | +0.33 | +28% | Jun 30, 2022 |
| Q1 2022 | 1.76 | +0.72 | +69.2% | Mar 31, 2022 |
| Q4 2021 | 1.87 | +0.81 | +76.7% | Dec 31, 2021 |
| Q3 2021 | 1.61 | +0.66 | +69.6% | Sep 30, 2021 |
| Q2 2021 | 1.18 | +0.06 | +5.35% | Jun 30, 2021 |
| Q1 2021 | 1.04 | -0.35 | -25.2% | Mar 31, 2021 |
| Q4 2020 | 1.06 | -0.55 | -34.2% | Dec 31, 2020 |
| Q3 2020 | 0.95 | -1.05 | -52.5% | Sep 30, 2020 |
| Q2 2020 | 1.12 | -1.37 | -54.9% | Jun 30, 2020 |
| Q1 2020 | 1.39 | -1.2 | -46.4% | Mar 31, 2020 |
| Q4 2019 | 1.61 | -1.15 | -41.7% | Dec 31, 2019 |
| Q3 2019 | 2 | -1.2 | -37.5% | Sep 30, 2019 |
| Q2 2019 | 2.49 | -0.34 | -12% | Jun 30, 2019 |
| Q1 2019 | 2.59 | -0.23 | -8.17% | Mar 31, 2019 |
| Q4 2018 | 2.76 | -0.86 | -23.8% | Dec 31, 2018 |
| Q3 2018 | 3.2 | -0.32 | -9.08% | Sep 30, 2018 |
| Q2 2018 | 2.84 | -0.95 | -25.1% | Jun 30, 2018 |
| Q1 2018 | 2.81 | -3.08 | -52.2% | Mar 31, 2018 |
| Q4 2017 | 3.62 | -1.46 | -28.7% | Dec 31, 2017 |
| Q3 2017 | 3.53 | -1.73 | -32.9% | Sep 30, 2017 |
| Q2 2017 | 3.79 | -4.5 | -54.3% | Jun 30, 2017 |
| Q1 2017 | 5.9 | -0.35 | -5.6% | Mar 31, 2017 |
| Q4 2016 | 5.08 | -3.73 | -42.3% | Dec 31, 2016 |
| Q3 2016 | 5.26 | -6.01 | -53.3% | Sep 30, 2016 |
| Q2 2016 | 8.29 | +0.08 | +0.97% | Jun 30, 2016 |
| Q1 2016 | 6.25 | -3 | -32.4% | Mar 31, 2016 |
| Q4 2015 | 8.81 | -0.98 | -10% | Dec 31, 2015 |
| Q3 2015 | 11.3 | +5.06 | +81.5% | Sep 30, 2015 |
| Q2 2015 | 8.21 | +3.21 | +64.2% | Jun 30, 2015 |
| Q1 2015 | 9.25 | +5.96 | +181% | Mar 31, 2015 |
| Q4 2014 | 9.8 | +8.3 | +556% | Dec 31, 2014 |
| Q3 2014 | 6.21 | +3.85 | +163% | Sep 30, 2014 |
| Q2 2014 | 5 | +0.98 | +24.4% | Jun 30, 2014 |
| Q1 2014 | 3.29 | -6.19 | -65.3% | Mar 31, 2014 |
| Q4 2013 | 1.49 | -19.7 | -92.9% | Dec 31, 2013 |
| Q3 2013 | 2.36 | -47.9 | -95.3% | Sep 30, 2013 |
| Q2 2013 | 4.02 | -65.6 | -94.2% | Jun 30, 2013 |
| Q1 2013 | 9.48 | -86.5 | -90.1% | Mar 31, 2013 |
| Q4 2012 | 21.1 | Dec 31, 2012 | ||
| Q3 2012 | 50.3 | Sep 30, 2012 | ||
| Q2 2012 | 69.6 | Jun 30, 2012 | ||
| Q1 2012 | 95.9 | Mar 31, 2012 |