| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 41.8 | -9.75 | -18.9% | Sep 30, 2024 |
| Q2 2024 | 45 | -6.08 | -11.9% | Jun 30, 2024 |
| Q1 2024 | 48.3 | +0.07 | +0.15% | Mar 31, 2024 |
| Q4 2023 | 50.6 | +5.87 | +13.1% | Dec 31, 2023 |
| Q3 2023 | 51.6 | +10.1 | +24.4% | Sep 30, 2023 |
| Q2 2023 | 51.1 | +11.9 | +30.3% | Jun 30, 2023 |
| Q1 2023 | 48.3 | +10.1 | +26.4% | Mar 31, 2023 |
| Q4 2022 | 44.7 | +9.19 | +25.9% | Dec 31, 2022 |
| Q3 2022 | 41.5 | +8.52 | +25.9% | Sep 30, 2022 |
| Q2 2022 | 39.2 | +9 | +29.8% | Jun 30, 2022 |
| Q1 2022 | 38.2 | +8.4 | +28.2% | Mar 31, 2022 |
| Q4 2021 | 35.5 | +5.09 | +16.7% | Dec 31, 2021 |
| Q3 2021 | 32.9 | +2.26 | +7.37% | Sep 30, 2021 |
| Q2 2021 | 30.2 | -0.99 | -3.17% | Jun 30, 2021 |
| Q1 2021 | 29.8 | -0.25 | -0.83% | Mar 31, 2021 |
| Q4 2020 | 30.4 | +0.77 | +2.6% | Dec 31, 2020 |
| Q3 2020 | 30.7 | +0.13 | +0.43% | Sep 30, 2020 |
| Q2 2020 | 31.2 | +0.48 | +1.56% | Jun 30, 2020 |
| Q1 2020 | 30 | -1.78 | -5.6% | Mar 31, 2020 |
| Q4 2019 | 29.7 | -3.54 | -10.7% | Dec 31, 2019 |
| Q3 2019 | 30.6 | -3.49 | -10.3% | Sep 30, 2019 |
| Q2 2019 | 30.7 | -7.35 | -19.3% | Jun 30, 2019 |
| Q1 2019 | 31.8 | -10.3 | -24.5% | Mar 31, 2019 |
| Q4 2018 | 33.2 | -12.5 | -27.4% | Dec 31, 2018 |
| Q3 2018 | 34 | -15.6 | -31.5% | Sep 30, 2018 |
| Q2 2018 | 38.1 | -10.7 | -22% | Jun 30, 2018 |
| Q1 2018 | 42.1 | -8.37 | -16.6% | Mar 31, 2018 |
| Q4 2017 | 45.7 | -5.25 | -10.3% | Dec 31, 2017 |
| Q3 2017 | 49.7 | -2.14 | -4.13% | Sep 30, 2017 |
| Q2 2017 | 48.8 | -5.2 | -9.63% | Jun 30, 2017 |
| Q1 2017 | 50.5 | -5.3 | -9.5% | Mar 31, 2017 |
| Q4 2016 | 51 | -7.41 | -12.7% | Dec 31, 2016 |
| Q3 2016 | 51.8 | -2.9 | -5.3% | Sep 30, 2016 |
| Q2 2016 | 54 | +5.26 | +10.8% | Jun 30, 2016 |
| Q1 2016 | 55.8 | +15.7 | +39.2% | Mar 31, 2016 |
| Q4 2015 | 58.4 | +26.1 | +80.6% | Dec 31, 2015 |
| Q3 2015 | 54.7 | +23 | +72.4% | Sep 30, 2015 |
| Q2 2015 | 48.7 | +17 | +53.5% | Jun 30, 2015 |
| Q1 2015 | 40.1 | +10.2 | +33.9% | Mar 31, 2015 |
| Q4 2014 | 32.3 | +4.44 | +15.9% | Dec 31, 2014 |
| Q3 2014 | 31.7 | +7.51 | +31% | Sep 30, 2014 |
| Q2 2014 | 31.7 | +10.8 | +51.4% | Jun 30, 2014 |
| Q1 2014 | 29.9 | +8.98 | +42.9% | Mar 31, 2014 |
| Q4 2013 | 27.9 | +6.59 | +30.9% | Dec 31, 2013 |
| Q3 2013 | 24.2 | +1.38 | +6.04% | Sep 30, 2013 |
| Q2 2013 | 21 | Jun 30, 2013 | ||
| Q1 2013 | 21 | Mar 31, 2013 | ||
| Q4 2012 | 21.3 | Dec 31, 2012 | ||
| Q3 2012 | 22.8 | Sep 30, 2012 |