| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2023 | 0.16 | Mar 31, 2023 | ||
| Q1 2020 | 3.8 | +3.11 | +456% | Mar 31, 2020 |
| Q4 2019 | 2.24 | +1.43 | +176% | Dec 31, 2019 |
| Q3 2019 | 1.57 | -0.42 | -21.1% | Sep 30, 2019 |
| Q2 2019 | 1.37 | -1.29 | -48.4% | Jun 30, 2019 |
| Q1 2019 | 0.68 | -2.7 | -79.8% | Mar 31, 2019 |
| Q4 2018 | 0.81 | -3.11 | -79.3% | Dec 31, 2018 |
| Q3 2018 | 1.99 | -0.47 | -19.1% | Sep 30, 2018 |
| Q2 2018 | 2.66 | +1.38 | +107% | Jun 30, 2018 |
| Q1 2018 | 3.38 | +2.74 | +429% | Mar 31, 2018 |
| Q4 2017 | 3.92 | +3.25 | +482% | Dec 31, 2017 |
| Q3 2017 | 2.46 | +0.98 | +66.3% | Sep 30, 2017 |
| Q2 2017 | 1.29 | -1.56 | -54.9% | Jun 30, 2017 |
| Q1 2017 | 0.64 | -2.12 | -76.9% | Mar 31, 2017 |
| Q4 2016 | 0.67 | -1.21 | -64% | Dec 31, 2016 |
| Q3 2016 | 1.48 | 0 | 0% | Sep 30, 2016 |
| Q2 2016 | 2.84 | +1.78 | +167% | Jun 30, 2016 |
| Q1 2016 | 2.76 | +1.55 | +129% | Mar 31, 2016 |
| Q4 2015 | 1.89 | +0.06 | +3.29% | Dec 31, 2015 |
| Q3 2015 | 1.47 | -1.59 | -51.9% | Sep 30, 2015 |
| Q2 2015 | 1.07 | -3.8 | -78.1% | Jun 30, 2015 |
| Q1 2015 | 1.2 | -4.88 | -80.3% | Mar 31, 2015 |
| Q4 2014 | 1.83 | -10.1 | -84.7% | Dec 31, 2014 |
| Q3 2014 | 3.06 | -16.3 | -84.2% | Sep 30, 2014 |
| Q2 2014 | 4.86 | -20.1 | -80.5% | Jun 30, 2014 |
| Q1 2014 | 6.08 | -22.4 | -78.6% | Mar 31, 2014 |
| Q4 2013 | 12 | -17.6 | -59.5% | Dec 31, 2013 |
| Q3 2013 | 19.4 | -11.5 | -37.3% | Sep 30, 2013 |
| Q2 2013 | 24.9 | -5.16 | -17.2% | Jun 30, 2013 |
| Q1 2013 | 28.5 | -0.99 | -3.36% | Mar 31, 2013 |
| Q4 2012 | 29.6 | Dec 31, 2012 | ||
| Q3 2012 | 30.9 | Sep 30, 2012 | ||
| Q2 2012 | 30.1 | Jun 30, 2012 | ||
| Q1 2012 | 29.5 | Mar 31, 2012 |