| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2023 | 0.52 | -0.99 | -65.4% | 31 Mar 2023 |
| Q4 2022 | 0.6 | -1.57 | -72.6% | 31 Dec 2022 |
| Q3 2022 | 0.68 | -1.95 | -74.4% | 30 Sep 2022 |
| Q2 2022 | 0.95 | -1.4 | -59.6% | 30 Jun 2022 |
| Q1 2022 | 1.51 | -0.62 | -29.1% | 31 Mar 2022 |
| Q4 2021 | 2.16 | -0.46 | -17.5% | 31 Dec 2021 |
| Q3 2021 | 2.62 | -1.64 | -38.5% | 30 Sep 2021 |
| Q2 2021 | 2.35 | -3.76 | -61.5% | 30 Jun 2021 |
| Q1 2021 | 2.13 | -20.1 | -90.4% | 31 Mar 2021 |
| Q4 2020 | 2.62 | -31.4 | -92.3% | 31 Dec 2020 |
| Q3 2020 | 4.26 | -29.3 | -87.3% | 30 Sep 2020 |
| Q2 2020 | 6.12 | -45.9 | -88.2% | 30 Jun 2020 |
| Q1 2020 | 22.2 | -36.7 | -62.3% | 31 Mar 2020 |
| Q4 2019 | 34.1 | -26.9 | -44.1% | 31 Dec 2019 |
| Q3 2019 | 33.6 | -44 | -56.7% | 30 Sep 2019 |
| Q2 2019 | 52 | -20.2 | -28% | 30 Jun 2019 |
| Q1 2019 | 58.9 | -9.75 | -14.2% | 31 Mar 2019 |
| Q4 2018 | 61 | -5.81 | -8.7% | 31 Dec 2018 |
| Q3 2018 | 77.5 | +10.6 | +15.9% | 30 Sep 2018 |
| Q2 2018 | 72.2 | +4.66 | +6.9% | 30 Jun 2018 |
| Q1 2018 | 68.6 | -1.35 | -1.93% | 31 Mar 2018 |
| Q4 2017 | 66.8 | -6.18 | -8.47% | 31 Dec 2017 |
| Q3 2017 | 66.9 | -5.51 | -7.61% | 30 Sep 2017 |
| Q2 2017 | 67.5 | -5.4 | -7.41% | 30 Jun 2017 |
| Q1 2017 | 70 | -2.34 | -3.24% | 31 Mar 2017 |
| Q4 2016 | 73 | +4.23 | +6.15% | 31 Dec 2016 |
| Q3 2016 | 72.4 | +7.41 | +11.4% | 30 Sep 2016 |
| Q2 2016 | 72.9 | +13.1 | +22% | 30 Jun 2016 |
| Q1 2016 | 72.3 | +18.8 | +35% | 31 Mar 2016 |
| Q4 2015 | 68.7 | +20.9 | +43.5% | 31 Dec 2015 |
| Q3 2015 | 65 | +19.1 | +41.6% | 30 Sep 2015 |
| Q2 2015 | 59.8 | +16.2 | +37.1% | 30 Jun 2015 |
| Q1 2015 | 53.6 | +10.9 | +25.4% | 31 Mar 2015 |
| Q4 2014 | 47.9 | -1.86 | -3.74% | 31 Dec 2014 |
| Q3 2014 | 45.9 | -11.9 | -20.6% | 30 Sep 2014 |
| Q2 2014 | 43.6 | -32.1 | -42.4% | 30 Jun 2014 |
| Q1 2014 | 42.7 | -69.1 | -61.8% | 31 Mar 2014 |
| Q4 2013 | 49.7 | -54.6 | -52.3% | 31 Dec 2013 |
| Q3 2013 | 57.8 | -19.1 | -24.9% | 30 Sep 2013 |
| Q2 2013 | 75.7 | +17.6 | +30.3% | 30 Jun 2013 |
| Q1 2013 | 112 | +63.6 | +132% | 31 Mar 2013 |
| Q4 2012 | 104 | 31 Dec 2012 | ||
| Q3 2012 | 76.9 | 30 Sep 2012 | ||
| Q2 2012 | 58.1 | 30 Jun 2012 | ||
| Q1 2012 | 48.2 | 31 Mar 2012 |