| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q1 2024 | 33.3 | -19.5 | -36.8% | Mar 31, 2024 |
| Q4 2023 | 35.4 | -23.5 | -39.9% | Dec 31, 2023 |
| Q3 2023 | 39 | -26.6 | -40.6% | Sep 30, 2023 |
| Q2 2023 | 46 | -21.2 | -31.6% | Jun 30, 2023 |
| Q1 2023 | 52.8 | -17.9 | -25.3% | Mar 31, 2023 |
| Q4 2022 | 59 | -19.2 | -24.6% | Dec 31, 2022 |
| Q3 2022 | 65.6 | -19.4 | -22.8% | Sep 30, 2022 |
| Q2 2022 | 67.2 | -15.9 | -19.1% | Jun 30, 2022 |
| Q1 2022 | 70.6 | -8.74 | -11% | Mar 31, 2022 |
| Q4 2021 | 78.2 | +12.2 | +18.4% | Dec 31, 2021 |
| Q3 2021 | 84.9 | +31.4 | +58.7% | Sep 30, 2021 |
| Q2 2021 | 83.1 | +33.2 | +66.4% | Jun 30, 2021 |
| Q1 2021 | 79.4 | +32 | +67.6% | Mar 31, 2021 |
| Q4 2020 | 66 | +13 | +24.5% | Dec 31, 2020 |
| Q3 2020 | 53.5 | -3.43 | -6.02% | Sep 30, 2020 |
| Q2 2020 | 49.9 | -8.4 | -14.4% | Jun 30, 2020 |
| Q1 2020 | 47.4 | -11.5 | -19.6% | Mar 31, 2020 |
| Q4 2019 | 53 | -6.6 | -11.1% | Dec 31, 2019 |
| Q3 2019 | 57 | -6.25 | -9.89% | Sep 30, 2019 |
| Q2 2019 | 58.3 | -9.67 | -14.2% | Jun 30, 2019 |
| Q1 2019 | 58.9 | -16.1 | -21.4% | Mar 31, 2019 |
| Q4 2018 | 59.6 | -21 | -26.1% | Dec 31, 2018 |
| Q3 2018 | 63.2 | -21.7 | -25.5% | Sep 30, 2018 |
| Q2 2018 | 68 | -20.3 | -23% | Jun 30, 2018 |
| Q1 2018 | 75 | -14 | -15.7% | Mar 31, 2018 |
| Q4 2017 | 80.6 | -9.54 | -10.6% | Dec 31, 2017 |
| Q3 2017 | 84.9 | -6.25 | -6.86% | Sep 30, 2017 |
| Q2 2017 | 88.3 | +8.55 | +10.7% | Jun 30, 2017 |
| Q1 2017 | 89 | +20.7 | +30.3% | Mar 31, 2017 |
| Q4 2016 | 90.2 | +33.4 | +58.9% | Dec 31, 2016 |
| Q3 2016 | 91.1 | +46.1 | +102% | Sep 30, 2016 |
| Q2 2016 | 79.7 | +32.6 | +69.3% | Jun 30, 2016 |
| Q1 2016 | 68.3 | +18.3 | +36.5% | Mar 31, 2016 |
| Q4 2015 | 56.7 | +4.47 | +8.55% | Dec 31, 2015 |
| Q3 2015 | 45 | -10.1 | -18.4% | Sep 30, 2015 |
| Q2 2015 | 47.1 | -10.7 | -18.6% | Jun 30, 2015 |
| Q1 2015 | 50 | -10.3 | -17.1% | Mar 31, 2015 |
| Q4 2014 | 52.3 | -10.7 | -17% | Dec 31, 2014 |
| Q3 2014 | 55.2 | -0.43 | -0.77% | Sep 30, 2014 |
| Q2 2014 | 57.8 | +10.1 | +21.2% | Jun 30, 2014 |
| Q1 2014 | 60.3 | +21.4 | +54.9% | Mar 31, 2014 |
| Q4 2013 | 63 | +32.9 | +109% | Dec 31, 2013 |
| Q3 2013 | 55.6 | +27.1 | +95.3% | Sep 30, 2013 |
| Q2 2013 | 47.7 | +20.8 | +77% | Jun 30, 2013 |
| Q1 2013 | 38.9 | +6.73 | +20.9% | Mar 31, 2013 |
| Q4 2012 | 30.1 | -7.21 | -19.3% | Dec 31, 2012 |
| Q3 2012 | 28.5 | -16.7 | -37% | Sep 30, 2012 |
| Q2 2012 | 27 | -27.4 | -50.4% | Jun 30, 2012 |
| Q1 2012 | 32.2 | -25 | -43.7% | Mar 31, 2012 |
| Q4 2011 | 37.3 | Dec 31, 2011 | ||
| Q3 2011 | 45.2 | Sep 30, 2011 | ||
| Q2 2011 | 54.4 | Jun 30, 2011 | ||
| Q1 2011 | 57.3 | Mar 31, 2011 |