| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2025 | 53.1 | +0.16 | +0.3% | 30 Jun 2025 |
| Q1 2025 | 50.3 | -0.72 | -1.41% | 31 Mar 2025 |
| Q4 2024 | 46.7 | -5.75 | -11% | 31 Dec 2024 |
| Q3 2024 | 50.2 | +3.19 | +6.79% | 30 Sep 2024 |
| Q2 2024 | 52.9 | +10.6 | +24.9% | 30 Jun 2024 |
| Q1 2024 | 51 | +11.2 | +28% | 31 Mar 2024 |
| Q4 2023 | 52.4 | +14.6 | +38.7% | 31 Dec 2023 |
| Q3 2023 | 47 | +7.18 | +18% | 30 Sep 2023 |
| Q2 2023 | 42.4 | +2.22 | +5.53% | 30 Jun 2023 |
| Q1 2023 | 39.9 | -0.42 | -1.04% | 31 Mar 2023 |
| Q4 2022 | 37.8 | +1.05 | +2.86% | 31 Dec 2022 |
| Q3 2022 | 39.8 | +7.26 | +22.3% | 30 Sep 2022 |
| Q2 2022 | 40.2 | +10.4 | +35% | 30 Jun 2022 |
| Q1 2022 | 40.3 | +13.5 | +50.5% | 31 Mar 2022 |
| Q4 2021 | 36.8 | +12 | +48.7% | 31 Dec 2021 |
| Q3 2021 | 32.6 | +4.75 | +17.1% | 30 Sep 2021 |
| Q2 2021 | 29.7 | -3 | -9.16% | 30 Jun 2021 |
| Q1 2021 | 26.8 | -11.1 | -29.3% | 31 Mar 2021 |
| Q4 2020 | 24.7 | -21.3 | -46.3% | 31 Dec 2020 |
| Q3 2020 | 27.8 | -23 | -45.2% | 30 Sep 2020 |
| Q2 2020 | 32.7 | -22.1 | -40.3% | 30 Jun 2020 |
| Q1 2020 | 37.9 | -18.2 | -32.4% | 31 Mar 2020 |
| Q4 2019 | 46.1 | -12.8 | -21.7% | 31 Dec 2019 |
| Q3 2019 | 50.8 | -12.6 | -19.9% | 30 Sep 2019 |
| Q2 2019 | 54.9 | -20.2 | -26.9% | 30 Jun 2019 |
| Q1 2019 | 56 | -33.2 | -37.2% | 31 Mar 2019 |
| Q4 2018 | 58.8 | -41.6 | -41.4% | 31 Dec 2018 |
| Q3 2018 | 63.4 | -40.4 | -38.9% | 30 Sep 2018 |
| Q2 2018 | 75.1 | -19.9 | -21% | 30 Jun 2018 |
| Q1 2018 | 89.2 | +0.26 | +0.29% | 31 Mar 2018 |
| Q4 2017 | 100 | +18.3 | +22.2% | 31 Dec 2017 |
| Q3 2017 | 104 | +24.6 | +31% | 30 Sep 2017 |
| Q2 2017 | 95 | +17.5 | +22.6% | 30 Jun 2017 |
| Q1 2017 | 88.9 | +11.8 | +15.3% | 31 Mar 2017 |
| Q4 2016 | 82.2 | -0.26 | -0.32% | 31 Dec 2016 |
| Q3 2016 | 79.3 | -10.2 | -11.4% | 30 Sep 2016 |
| Q2 2016 | 77.5 | -11.6 | -13.1% | 30 Jun 2016 |
| Q1 2016 | 77.1 | -6.08 | -7.31% | 31 Mar 2016 |
| Q4 2015 | 82.4 | +12.4 | +17.7% | 31 Dec 2015 |
| Q3 2015 | 89.4 | +27.9 | +45.4% | 30 Sep 2015 |
| Q2 2015 | 89.1 | +27.5 | +44.6% | 30 Jun 2015 |
| Q1 2015 | 83.2 | +24.1 | +40.7% | 31 Mar 2015 |
| Q4 2014 | 70 | +13.9 | +24.8% | 31 Dec 2014 |
| Q3 2014 | 61.5 | +6.51 | +11.8% | 30 Sep 2014 |
| Q2 2014 | 61.6 | +9.19 | +17.5% | 30 Jun 2014 |
| Q1 2014 | 59.1 | +9.75 | +19.8% | 31 Mar 2014 |
| Q4 2013 | 56.1 | +6.25 | +12.5% | 31 Dec 2013 |
| Q3 2013 | 55 | +3.98 | +7.81% | 30 Sep 2013 |
| Q2 2013 | 52.5 | -3.39 | -6.07% | 30 Jun 2013 |
| Q1 2013 | 49.3 | -17.1 | -25.8% | 31 Mar 2013 |
| Q4 2012 | 49.9 | 31 Dec 2012 | ||
| Q3 2012 | 51 | 30 Sep 2012 | ||
| Q2 2012 | 55.8 | 30 Jun 2012 | ||
| Q1 2012 | 66.5 | 31 Mar 2012 |