| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 24 | -16.4 | -40.5% | Jun 30, 2024 |
| Q1 2024 | 26.5 | -17.5 | -39.8% | Mar 31, 2024 |
| Q4 2023 | 31.1 | -13.4 | -30.2% | Dec 31, 2023 |
| Q3 2023 | 35.7 | -7.07 | -16.5% | Sep 30, 2023 |
| Q2 2023 | 40.4 | +1.92 | +4.99% | Jun 30, 2023 |
| Q1 2023 | 44 | +9.56 | +27.8% | Mar 31, 2023 |
| Q4 2022 | 44.5 | +11.5 | +34.8% | Dec 31, 2022 |
| Q3 2022 | 42.8 | +9.85 | +29.9% | Sep 30, 2022 |
| Q2 2022 | 38.4 | +2.73 | +7.64% | Jun 30, 2022 |
| Q1 2022 | 34.5 | -6.05 | -14.9% | Mar 31, 2022 |
| Q4 2021 | 33 | -11.8 | -26.3% | Dec 31, 2021 |
| Q3 2021 | 32.9 | -19.3 | -36.9% | Sep 30, 2021 |
| Q2 2021 | 35.7 | -26.5 | -42.6% | Jun 30, 2021 |
| Q1 2021 | 40.5 | -31.9 | -44.1% | Mar 31, 2021 |
| Q4 2020 | 44.8 | -22.4 | -33.4% | Dec 31, 2020 |
| Q3 2020 | 52.2 | -6.43 | -11% | Sep 30, 2020 |
| Q2 2020 | 62.2 | +15 | +31.6% | Jun 30, 2020 |
| Q1 2020 | 72.4 | +30.8 | +74% | Mar 31, 2020 |
| Q4 2019 | 67.2 | +22.6 | +50.6% | Dec 31, 2019 |
| Q3 2019 | 58.7 | +9.2 | +18.6% | Sep 30, 2019 |
| Q2 2019 | 47.3 | -9.11 | -16.2% | Jun 30, 2019 |
| Q1 2019 | 41.6 | -14.7 | -26.1% | Mar 31, 2019 |
| Q4 2018 | 44.7 | -11.1 | -19.9% | Dec 31, 2018 |
| Q3 2018 | 49.5 | -6.8 | -12.1% | Sep 30, 2018 |
| Q2 2018 | 56.4 | -0.92 | -1.61% | Jun 30, 2018 |
| Q1 2018 | 56.4 | -5.83 | -9.38% | Mar 31, 2018 |
| Q4 2017 | 55.8 | -10.1 | -15.3% | Dec 31, 2017 |
| Q3 2017 | 56.3 | -12 | -17.5% | Sep 30, 2017 |
| Q2 2017 | 57.3 | -9.02 | -13.6% | Jun 30, 2017 |
| Q1 2017 | 62.2 | -0.23 | -0.37% | Mar 31, 2017 |
| Q4 2016 | 65.9 | +7.08 | +12% | Dec 31, 2016 |
| Q3 2016 | 68.2 | +12.9 | +23.3% | Sep 30, 2016 |
| Q2 2016 | 66.3 | +10.9 | +19.7% | Jun 30, 2016 |
| Q1 2016 | 62.4 | +4.98 | +8.67% | Mar 31, 2016 |
| Q4 2015 | 58.8 | +0.92 | +1.59% | Dec 31, 2015 |
| Q3 2015 | 55.4 | -2.28 | -3.96% | Sep 30, 2015 |
| Q2 2015 | 55.4 | -0.83 | -1.48% | Jun 30, 2015 |
| Q1 2015 | 57.4 | +4.98 | +9.5% | Mar 31, 2015 |
| Q4 2014 | 57.9 | +8.13 | +16.3% | Dec 31, 2014 |
| Q3 2014 | 57.6 | +9.24 | +19.1% | Sep 30, 2014 |
| Q2 2014 | 56.3 | +10.2 | +22.1% | Jun 30, 2014 |
| Q1 2014 | 52.4 | +8.1 | +18.3% | Mar 31, 2014 |
| Q4 2013 | 49.7 | +7.69 | +18.3% | Dec 31, 2013 |
| Q3 2013 | 48.4 | +6.47 | +15.4% | Sep 30, 2013 |
| Q2 2013 | 46.1 | +8.55 | +22.8% | Jun 30, 2013 |
| Q1 2013 | 44.3 | +9.6 | +27.6% | Mar 31, 2013 |
| Q4 2012 | 42.1 | Dec 31, 2012 | ||
| Q3 2012 | 41.9 | Sep 30, 2012 | ||
| Q2 2012 | 37.5 | Jun 30, 2012 | ||
| Q1 2012 | 34.7 | Mar 31, 2012 |