| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 5.68 | -1.82 | -24.3% | Jun 30, 2024 |
| Q1 2024 | 6.81 | -1.4 | -17% | Mar 31, 2024 |
| Q4 2023 | 9.04 | +1.08 | +13.6% | Dec 31, 2023 |
| Q3 2023 | 8.99 | +1.6 | +21.7% | Sep 30, 2023 |
| Q2 2023 | 7.5 | +0.55 | +7.92% | Jun 30, 2023 |
| Q1 2023 | 8.21 | +1.47 | +21.8% | Mar 31, 2023 |
| Q4 2022 | 7.96 | +0.18 | +2.32% | Dec 31, 2022 |
| Q3 2022 | 7.38 | -2.12 | -22.3% | Sep 30, 2022 |
| Q2 2022 | 6.95 | -5.24 | -43% | Jun 30, 2022 |
| Q1 2022 | 6.74 | -4.74 | -41.3% | Mar 31, 2022 |
| Q4 2021 | 7.77 | -5.89 | -43.1% | Dec 31, 2021 |
| Q3 2021 | 9.5 | -6.98 | -42.4% | Sep 30, 2021 |
| Q2 2021 | 12.2 | -9.28 | -43.2% | Jun 30, 2021 |
| Q1 2021 | 11.5 | -19.6 | -63% | Mar 31, 2021 |
| Q4 2020 | 13.7 | -16.7 | -55% | Dec 31, 2020 |
| Q3 2020 | 16.5 | -12.5 | -43.1% | Sep 30, 2020 |
| Q2 2020 | 21.5 | -7.91 | -26.9% | Jun 30, 2020 |
| Q1 2020 | 31.1 | -0.8 | -2.51% | Mar 31, 2020 |
| Q4 2019 | 30.4 | -4.53 | -13% | Dec 31, 2019 |
| Q3 2019 | 29 | -7.26 | -20% | Sep 30, 2019 |
| Q2 2019 | 29.4 | -10.6 | -26.6% | Jun 30, 2019 |
| Q1 2019 | 31.9 | -10.9 | -25.5% | Mar 31, 2019 |
| Q4 2018 | 34.9 | -8.56 | -19.7% | Dec 31, 2018 |
| Q3 2018 | 36.2 | -9.94 | -21.5% | Sep 30, 2018 |
| Q2 2018 | 40 | +0.54 | +1.37% | Jun 30, 2018 |
| Q1 2018 | 42.8 | +11.6 | +37% | Mar 31, 2018 |
| Q4 2017 | 43.5 | +19.8 | +83.7% | Dec 31, 2017 |
| Q3 2017 | 46.2 | +30.1 | +188% | Sep 30, 2017 |
| Q2 2017 | 39.5 | +25 | +172% | Jun 30, 2017 |
| Q1 2017 | 31.2 | +18 | +136% | Mar 31, 2017 |
| Q4 2016 | 23.7 | +12.3 | +108% | Dec 31, 2016 |
| Q3 2016 | 16 | +4.87 | +43.6% | Sep 30, 2016 |
| Q2 2016 | 14.5 | +2.71 | +23% | Jun 30, 2016 |
| Q1 2016 | 13.2 | +1.04 | +8.53% | Mar 31, 2016 |
| Q4 2015 | 11.4 | -1.32 | -10.4% | Dec 31, 2015 |
| Q3 2015 | 11.2 | +0.54 | +5.08% | Sep 30, 2015 |
| Q2 2015 | 11.8 | +1.08 | +10.1% | Jun 30, 2015 |
| Q1 2015 | 12.2 | +1.87 | +18.1% | Mar 31, 2015 |
| Q4 2014 | 12.7 | +0.88 | +7.46% | Dec 31, 2014 |
| Q3 2014 | 10.6 | -5.78 | -35.2% | Sep 30, 2014 |
| Q2 2014 | 10.7 | -8.47 | -44.2% | Jun 30, 2014 |
| Q1 2014 | 10.3 | -14 | -57.5% | Mar 31, 2014 |
| Q4 2013 | 11.8 | -17.8 | -60.1% | Dec 31, 2013 |
| Q3 2013 | 16.4 | -15.2 | -48.1% | Sep 30, 2013 |
| Q2 2013 | 19.2 | -13.1 | -40.6% | Jun 30, 2013 |
| Q1 2013 | 24.3 | Mar 31, 2013 | ||
| Q4 2012 | 29.6 | Dec 31, 2012 | ||
| Q3 2012 | 31.6 | Sep 30, 2012 | ||
| Q2 2012 | 32.3 | Jun 30, 2012 |