| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 41.1 | +1.36 | +3.43% | Jun 30, 2024 |
| Q1 2024 | 43.8 | +4.23 | +10.7% | Mar 31, 2024 |
| Q4 2023 | 42.5 | -0.31 | -0.73% | Dec 31, 2023 |
| Q3 2023 | 40.6 | -5.33 | -11.6% | Sep 30, 2023 |
| Q2 2023 | 39.7 | -9.19 | -18.8% | Jun 30, 2023 |
| Q1 2023 | 39.6 | -12.4 | -23.8% | Mar 31, 2023 |
| Q4 2022 | 42.8 | -8.86 | -17.2% | Dec 31, 2022 |
| Q3 2022 | 45.9 | -6.48 | -12.4% | Sep 30, 2022 |
| Q2 2022 | 48.9 | -10.6 | -17.8% | Jun 30, 2022 |
| Q1 2022 | 52 | -14.4 | -21.7% | Mar 31, 2022 |
| Q4 2021 | 51.6 | -25 | -32.6% | Dec 31, 2021 |
| Q3 2021 | 52.4 | -38.9 | -42.6% | Sep 30, 2021 |
| Q2 2021 | 59.5 | -36.1 | -37.8% | Jun 30, 2021 |
| Q1 2021 | 66.3 | -38.8 | -36.9% | Mar 31, 2021 |
| Q4 2020 | 76.6 | -37.7 | -33% | Dec 31, 2020 |
| Q3 2020 | 91.3 | -24.2 | -20.9% | Sep 30, 2020 |
| Q2 2020 | 95.5 | -21.4 | -18.3% | Jun 30, 2020 |
| Q1 2020 | 105 | -12.1 | -10.3% | Mar 31, 2020 |
| Q4 2019 | 114 | +0.32 | +0.28% | Dec 31, 2019 |
| Q3 2019 | 115 | -2.21 | -1.88% | Sep 30, 2019 |
| Q2 2019 | 117 | -4.56 | -3.75% | Jun 30, 2019 |
| Q1 2019 | 117 | -3.16 | -2.62% | Mar 31, 2019 |
| Q4 2018 | 114 | +13.3 | +13.2% | Dec 31, 2018 |
| Q3 2018 | 118 | +43.8 | +59.4% | Sep 30, 2018 |
| Q2 2018 | 122 | +77.9 | +179% | Jun 30, 2018 |
| Q1 2018 | 120 | +106 | +726% | Mar 31, 2018 |
| Q4 2017 | 101 | +87.5 | +663% | Dec 31, 2017 |
| Q3 2017 | 73.8 | +61.5 | +501% | Sep 30, 2017 |
| Q2 2017 | 43.6 | +32.1 | +280% | Jun 30, 2017 |
| Q1 2017 | 14.6 | +3.93 | +36.9% | Mar 31, 2017 |
| Q4 2016 | 13.2 | +3.16 | +31.5% | Dec 31, 2016 |
| Q3 2016 | 12.3 | +1.89 | +18.2% | Sep 30, 2016 |
| Q2 2016 | 11.5 | +0.25 | +2.23% | Jun 30, 2016 |
| Q1 2016 | 10.7 | -1.81 | -14.5% | Mar 31, 2016 |
| Q4 2015 | 10.1 | -4.46 | -30.7% | Dec 31, 2015 |
| Q3 2015 | 10.4 | -5.65 | -35.2% | Sep 30, 2015 |
| Q2 2015 | 11.2 | -7.3 | -39.4% | Jun 30, 2015 |
| Q1 2015 | 12.5 | -9.98 | -44.5% | Mar 31, 2015 |
| Q4 2014 | 14.5 | -13.5 | -48.2% | Dec 31, 2014 |
| Q3 2014 | 16.1 | -11.6 | -41.9% | Sep 30, 2014 |
| Q2 2014 | 18.5 | -10.7 | -36.7% | Jun 30, 2014 |
| Q1 2014 | 22.4 | -9.55 | -29.9% | Mar 31, 2014 |
| Q4 2013 | 28 | -8.69 | -23.7% | Dec 31, 2013 |
| Q3 2013 | 27.6 | -23.6 | -46% | Sep 30, 2013 |
| Q2 2013 | 29.3 | -42.9 | -59.4% | Jun 30, 2013 |
| Q1 2013 | 32 | -85.6 | -72.8% | Mar 31, 2013 |
| Q4 2012 | 36.7 | Dec 31, 2012 | ||
| Q3 2012 | 51.2 | Sep 30, 2012 | ||
| Q2 2012 | 72.2 | Jun 30, 2012 | ||
| Q1 2012 | 118 | Mar 31, 2012 |